@prefix dct: .
@prefix nltl: .
@prefix owl: .
@prefix prov: .
@prefix qudt: .
@prefix rdf: .
@prefix rdfs: .
@prefix skos: .
@prefix sosa: .
@prefix unit: .
@prefix xsd: .
a owl:Ontology ;
rdfs:label "NLTL benchmark controlled vocabulary" ;
dct:created "2026-08-12"^^xsd:date ;
dct:description "One controlled vocabulary for NL-to-SHACL benchmark inputs. It defines names and value structures but contains no regulatory threshold, formula, applicability outcome, or pass/fail answer logic." ;
owl:versionIRI ;
owl:versionInfo "2.17.0-stage2-final-r7" ;
nltl:publicationStatus "Final R5 candidate; permanent W3ID namespace requested" .
nltl:abandonmentEnvironment a owl:DatatypeProperty ;
rdfs:label "Abandonment environment"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "abandonment_environment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for abandonmentEnvironment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Abandonment environment"@en ;
nltl:draftConceptId "VOC-0001" ;
nltl:evidenceExcerpt "Taking into account the presence of any hazards, as identified in the assessment in chapter 1, resources shall be provided to support survival following abandoning ship, whether to the water, to ice or to land, for the maximum expected time of rescue. These resources shall provide: a habitable environment; protection of persons from the effects of cold, wind..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "abandonment_environment" ;
nltl:sourceReference "IMO-065 | IMO_POLAR_CODE p.23-24 | 8.2.3.3" ;
nltl:sourceRequirementId "IMO-065" ;
nltl:stage1LocalName "abandonmentEnvironment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:abandonmentOntoIceOrLandPotential a owl:DatatypeProperty ;
rdfs:label "Abandonment onto ice or land potential"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "abandonment_onto_ice_or_land_potential" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for abandonmentOntoIceOrLandPotential derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Abandonment onto ice or land potential"@en ;
nltl:draftConceptId "VOC-0002" ;
nltl:evidenceExcerpt "Whenever the assessment identifies a potential of abandonment onto ice or land, group survival equipment shall be carried, unless an equivalent level of functionality for survival is provided by the ship's normal life-saving appliances." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "abandonment_onto_ice_or_land_potential" ;
nltl:sourceReference "IMO-074 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.1" ;
nltl:sourceRequirementId "IMO-074" ;
nltl:stage1LocalName "abandonmentOntoIceOrLandPotential" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:abreastOfHatch a owl:DatatypeProperty ;
rdfs:label "Abreast of hatch"@en ;
rdfs:domain nltl:narrowDeckStrip ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Abreast of hatch is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Abreast of hatch"@en ;
nltl:draftConceptId "VOC-DEV-B01-001" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-055" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:accessRequiredAtSea a owl:DatatypeProperty ;
rdfs:label "Access required at sea"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "access_required_at_sea" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for accessRequiredAtSea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Access required at sea"@en ;
nltl:draftConceptId "VOC-0004" ;
nltl:evidenceExcerpt "Watertight and weathertight doors, hatches and closing devices which are not within an habitable environment and require access while at sea shall be designed to be operated by personnel wearing heavy winter clothing including thick mittens." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "access_required_at_sea" ;
nltl:sourceReference "IMO-042 | IMO_POLAR_CODE p.20 | 5.3.2.2" ;
nltl:sourceRequirementId "IMO-042" ;
nltl:stage1LocalName "accessRequiredAtSea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:accessibleStatus a owl:DatatypeProperty ;
rdfs:label "Accessible status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "accessible_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for accessibleStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Accessible status"@en ;
nltl:draftConceptId "VOC-0003" ;
nltl:evidenceExcerpt "Exposed escape routes shall remain accessible and safe, taking into consideration the potential icing of structures and snow accumulation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "accessible_status" ;
nltl:sourceReference "IMO-062 | IMO_POLAR_CODE p.23 | 8.2.1.1" ;
nltl:sourceRequirementId "IMO-062" ;
nltl:stage1LocalName "accessibleStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:accommodationSpacePresent a owl:DatatypeProperty ;
rdfs:label "Accommodation space present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "accommodation_space_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for accommodationSpacePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Accommodation space present"@en ;
nltl:draftConceptId "VOC-0005" ;
nltl:evidenceExcerpt "Taking into account the presence of any hazards, as identified in the assessment in chapter 1, resources shall be provided to support survival following abandoning ship, whether to the water, to ice or to land, for the maximum expected time of rescue. These resources shall provide: a habitable environment; protection of persons from the effects of cold, wind..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "accommodation_space_present" ;
nltl:sourceReference "IMO-065 | IMO_POLAR_CODE p.23-24 | 8.2.3.3" ;
nltl:sourceRequirementId "IMO-065" ;
nltl:stage1LocalName "accommodationSpacePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:actualFrameShearArea a owl:ObjectProperty ;
rdfs:label "Actual frame shear area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "actual_frame_shear_area" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for actualFrameShearArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Actual frame shear area"@en ;
nltl:draftConceptId "VOC-0006" ;
nltl:evidenceExcerpt "The section modulus of a longitudinal frame shall be calculated using Z = f_4*p*h*l^2/(4*m*sigma_y)*10^6 [cm^3] (4.9). The effective shear area shall be A = sqrt(3)*f_4*f_5*p*h*l/(2*sigma_y)*10^4 [cm^2] (4.10). The bracket shear area shall not be included in the actual frame shear area. Use f_4 = 1 - 0.2*h/s, f_5 = 2.16, p from 4.2.2, h from 4.2.1, s as fram..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Area" ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "actual_frame_shear_area" ;
nltl:sourceReference "TRF-048 | TRAFICOM p.20 | 4.4.3" ;
nltl:sourceRequirementId "TRF-048" ;
nltl:stage1LocalName "actualFrameShearArea" ;
nltl:stage2UnitEvidence "TRF-048 explicitly gives [cm^2]" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "cm^2" .
nltl:actualHullStructuralSteelGrade a owl:ObjectProperty ;
rdfs:label "Actual hull structural steel grade"@en ;
rdfs:domain nltl:steelGradeRequirementCase ;
rdfs:range nltl:steelGradeValue ;
skos:definition "NORMALIZED (R9 development): Actual hull structural steel grade represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Actual hull structural steel grade"@en ;
nltl:draftConceptId "VOC-DEV-R10-0001" ;
nltl:sourceRequirementId "I2-048" .
nltl:actualSectionModulus a owl:ObjectProperty ;
rdfs:label "Actual section modulus"@en ;
rdfs:domain nltl:narrowDeckStrip ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Actual section modulus is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Actual section modulus"@en ;
nltl:draftConceptId "VOC-DEV-B01-003" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:CentiM3 ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-055" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:actualShearArea a owl:ObjectProperty ;
rdfs:label "Actual shear area"@en ;
rdfs:domain nltl:narrowDeckStrip ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Actual shear area is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Actual shear area"@en ;
nltl:draftConceptId "VOC-DEV-B01-004" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-055" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:actualWebFrameCrossSectionalArea a owl:ObjectProperty ;
rdfs:label "Actual web-frame cross-sectional area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "A_a_cm2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for actualShearArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Actual web-frame cross-sectional area"@en ;
nltl:draftConceptId "VOC-0007" ;
nltl:evidenceExcerpt "The section modulus of a web frame shall be calculated using Z = (M/sigma_y)*sqrt(1/(1 - (gamma*A/A_a)^2))*10^6 [cm^3] (4.17), where M is the maximum calculated bending moment under ice load F and shall be M = 0.193*F*L, gamma is selected from Table 4-8, A is the required shear area, and A_a = A_f + A_w is the actual cross-sectional area of the web frame." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Area" ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "A_a_cm2" ;
nltl:sourceReference "TRF-060 | TRAFICOM p.24 | 4.6.2" ;
nltl:sourceRequirementId "TRF-060" ;
nltl:stage1LocalName "actualShearArea" ;
nltl:stage2UnitEvidence "TRF-060 explicitly gives [cm^2]" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "cm^2" .
nltl:addedLifeSavingDeviceRequiresPower a owl:DatatypeProperty ;
rdfs:label "Added life saving device requires power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "added_life_saving_device_requires_power" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for addedLifeSavingDeviceRequiresPower derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Added life saving device requires power"@en ;
nltl:draftConceptId "VOC-0008" ;
nltl:evidenceExcerpt "Where the regulations of this chapter are achieved by means of adding devices requiring a source of power, this source shall be able to operate independently of the ship's main source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "added_life_saving_device_requires_power" ;
nltl:sourceReference "IMO-069 | IMO_POLAR_CODE p.24 | 8.3.2.2" ;
nltl:sourceRequirementId "IMO-069" ;
nltl:stage1LocalName "addedLifeSavingDeviceRequiresPower" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:additionalEquipmentCapacityRequirement a owl:DatatypeProperty ;
rdfs:label "Additional equipment capacity requirement"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "additional_equipment_capacity_requirement" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for additionalEquipmentCapacityRequirement derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Additional equipment capacity requirement"@en ;
nltl:draftConceptId "VOC-0009" ;
nltl:evidenceExcerpt "If carried in addition to persons, in the survival craft, the survival craft and launching appliances shall have sufficient capacity to accommodate the additional equipment." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit count/cycle semantics" ;
nltl:sourceAlias "additional_equipment_capacity_requirement" ;
nltl:sourceReference "IMO-077 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.5" ;
nltl:sourceRequirementId "IMO-077" ;
nltl:stage1LocalName "additionalEquipmentCapacityRequirement" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:additionalEquipmentCarriedInSurvivalCraft a owl:DatatypeProperty ;
rdfs:label "Additional equipment carried in survival craft"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "additional_equipment_carried_in_survival_craft" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for additionalEquipmentCarriedInSurvivalCraft derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Additional equipment carried in survival craft"@en ;
nltl:draftConceptId "VOC-0010" ;
nltl:evidenceExcerpt "If carried in addition to persons, in the survival craft, the survival craft and launching appliances shall have sufficient capacity to accommodate the additional equipment." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "additional_equipment_carried_in_survival_craft" ;
nltl:sourceReference "IMO-077 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.5" ;
nltl:sourceRequirementId "IMO-077" ;
nltl:stage1LocalName "additionalEquipmentCarriedInSurvivalCraft" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:additionalPropulsionPower a owl:ObjectProperty ;
rdfs:label "Additional propulsion power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Additional propulsion power is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Additional propulsion power"@en ;
nltl:draftConceptId "VOC-DEV-B01-005" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-017" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:additionalPurposeRequiredAirCapacity a owl:ObjectProperty ;
rdfs:label "Additional purpose required air capacity"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Additional purpose required air capacity represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Additional purpose required air capacity"@en ;
nltl:draftConceptId "VOC-DEV-R9-0001" ;
nltl:sourceRequirementId "TRF-127" .
nltl:adequateReceptionFacilitiesAvailable a owl:DatatypeProperty ;
rdfs:label "Adequate reception facilities available"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "adequate_reception_facilities_available" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for adequateReceptionFacilitiesAvailable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Adequate reception facilities available"@en ;
nltl:draftConceptId "VOC-0011" ;
nltl:evidenceExcerpt "Discharge of cargo residues that cannot be recovered using commonly available methods for unloading shall only be permitted while the ship is en route and where all of the following conditions are satisfied: cargo residues, cleaning agents or additives, contained in hold washing water do not include any substances classified as harmful to the marine environm..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "adequate_reception_facilities_available" ;
nltl:sourceReference "IMO-123 | IMO_POLAR_CODE p.43-44 | 5.2.1.5" ;
nltl:sourceRequirementId "IMO-123" ;
nltl:stage1LocalName "adequateReceptionFacilitiesAvailable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:adjacentFrameHeight a owl:ObjectProperty ;
rdfs:label "Adjacent frame height"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Adjacent frame height is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Adjacent frame height"@en ;
nltl:draftConceptId "VOC-DEV-B01-006" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-051" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:adjustedIceLoadForce a owl:ObjectProperty ;
rdfs:label "Adjusted ice load force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Adjusted ice load force is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Adjusted ice load force"@en ;
nltl:draftConceptId "VOC-DEV-B01-007" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-058" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:administrationAcceptanceStatus a owl:DatatypeProperty ;
rdfs:label "Administration acceptance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "administration_acceptance_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for administrationAcceptanceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Administration acceptance status"@en ;
nltl:draftConceptId "VOC-0012" ;
nltl:evidenceExcerpt "Where applicable, the certificate shall reference a methodology to assess operational capabilities and limitations in ice to the satisfaction of the Administration, taking into account the guidelines developed by the Organization." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "administration_acceptance_status" ;
nltl:sourceReference "IMO-018 | IMO_POLAR_CODE p.14 | 1.3.7" ;
nltl:sourceRequirementId "IMO-018" ;
nltl:stage1LocalName "administrationAcceptanceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:administrationApprovedEquivalentBridgeWingProtectionPresent a owl:DatatypeProperty ;
rdfs:label "Administration approved equivalent bridge wing protection present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "administration_approved_equivalent_bridge_wing_protection_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for administrationApprovedEquivalentBridgeWingProtectionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Administration approved equivalent bridge wing protection present"@en ;
nltl:draftConceptId "VOC-0013" ;
nltl:evidenceExcerpt "In category A and B ships constructed on or after 1 January 2026, the bridge wings shall be enclosed or designed to protect navigational equipment and operating personnel. On ships which cannot comply with this regulation, arrangements acceptable to the Administration shall be provided to achieve a level of protection that is equivalent to this regulation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "administration_approved_equivalent_bridge_wing_protection_present" ;
nltl:sourceReference "IMO26-011 | IMO_AMEND_2026 p.4 | 9-1.3.2.1.4.2" ;
nltl:sourceRequirementId "IMO26-011" ;
nltl:stage1LocalName "administrationApprovedEquivalentBridgeWingProtectionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:administrationApprovedEquivalentDepthSoundingDevicePresent a owl:DatatypeProperty ;
rdfs:label "Administration approved equivalent depth sounding device present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "administration_approved_equivalent_depth_sounding_device_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for administrationApprovedEquivalentDepthSoundingDevicePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Administration approved equivalent depth sounding device present"@en ;
nltl:draftConceptId "VOC-0014" ;
nltl:evidenceExcerpt "Ice-strengthened ships constructed on or after 1 January 2026 shall have either two independent echo-sounding devices or one echo-sounding device with two separate independent transducers. Other devices capable of depth sounding, such as fish finders, acceptable to the Administration, may be used as equivalent means of meeting this requirement." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "administration_approved_equivalent_depth_sounding_device_present" ;
nltl:sourceReference "IMO26-007 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.1" ;
nltl:sourceRequirementId "IMO26-007" ;
nltl:stage1LocalName "administrationApprovedEquivalentDepthSoundingDevicePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:administrationApprovedEquivalentVisibilityArrangementPresent a owl:DatatypeProperty ;
rdfs:label "Administration approved equivalent visibility arrangement present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "administration_approved_equivalent_visibility_arrangement_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for administrationApprovedEquivalentVisibilityArrangementPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Administration approved equivalent visibility arrangement present"@en ;
nltl:draftConceptId "VOC-0015" ;
nltl:evidenceExcerpt "Ships shall comply with SOLAS regulation V/22.1.9.4, irrespective of the date of construction and the size, and have a clear view astern. On ships which cannot comply with these requirements, arrangements acceptable to the Administration shall be provided to achieve a level of visibility that is equivalent to these requirements." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "administration_approved_equivalent_visibility_arrangement_present" ;
nltl:sourceReference "IMO26-008 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.2" ;
nltl:sourceRequirementId "IMO26-008" ;
nltl:stage1LocalName "administrationApprovedEquivalentVisibilityArrangementPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:administrationCarriageApprovalStatus a owl:ObjectProperty ;
rdfs:label "Administration carriage approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "administration_carriage_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for administrationCarriageApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Administration carriage approval status"@en ;
nltl:draftConceptId "VOC-0016" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017, the carriage of NLS identified in chapter 17, column e, as ship type 3 or identified as NLS in chapter 18 of the International Code for the Construction and Equipment of Ships Carrying Dangerous Chemicals in Bulk, in cargo tanks of type 3 ships shall be subject to the approval of the Administ..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "administration_carriage_approval_status" ;
nltl:sourceReference "IMO-114 | IMO_POLAR_CODE p.42 | 2.1.3" ;
nltl:sourceRequirementId "IMO-114" ;
nltl:stage1LocalName "administrationCarriageApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:administrationDatasetApprovalStatus a owl:ObjectProperty ;
rdfs:label "Administration dataset approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "administration_dataset_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for administrationDatasetApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Administration dataset approval status"@en ;
nltl:draftConceptId "VOC-0017" ;
nltl:evidenceExcerpt "Mean Daily Low Temperature (MDLT) means the mean value of the daily low temperature for each day of the year over a minimum 10 year period. A data set acceptable to the Administration may be used if 10 years of data is not available." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "administration_dataset_approval_status" ;
nltl:sourceReference "IMO-011 | IMO_POLAR_CODE p.13 | 1.2.9" ;
nltl:sourceRequirementId "IMO-011" ;
nltl:stage1LocalName "administrationDatasetApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:administrationDischargeApprovalStatus a owl:ObjectProperty ;
rdfs:label "Administration discharge approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "administration_discharge_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for administrationDischargeApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Administration discharge approval status"@en ;
nltl:draftConceptId "VOC-0018" ;
nltl:evidenceExcerpt "Category A and B ships that operate in areas of ice concentrations exceeding 1/10 for extended periods of time, may only discharge sewage using an approved sewage treatment plant certified by the Administration to meet the operational requirements in regulation 9.1.1 or 9.2.1 of MARPOL Annex IV. Such discharges shall be subject to approval by the Administrat..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "administration_discharge_approval_status" ;
nltl:sourceReference "IMO-119 | IMO_POLAR_CODE p.43 | 4.2.3" ;
nltl:sourceRequirementId "IMO-119" ;
nltl:stage1LocalName "administrationDischargeApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:administrationPermissionStatus a owl:DatatypeProperty ;
rdfs:label "Administration permission status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "administration_permission_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for administrationPermissionStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Administration permission status"@en ;
nltl:draftConceptId "VOC-0019" ;
nltl:evidenceExcerpt "The Administration may allow the use of a person(s) other than the master, chief mate or officers of the navigational watch to satisfy the requirements for training, provided that: this person(s) shall be qualified and certified in accordance with regulation II/2 of the STCW Convention and section A-II/2 of the STCW Code, and meet the advance training requir..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "administration_permission_status" ;
nltl:sourceReference "IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2" ;
nltl:sourceRequirementId "IMO-103" ;
nltl:stage1LocalName "administrationPermissionStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:administrationRequiredIceRemovalMeans a owl:DatatypeProperty ;
rdfs:label "Administration required ice removal means"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "administration_required_ice_removal_means" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for administrationRequiredIceRemovalMeans derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Administration required ice removal means"@en ;
nltl:draftConceptId "VOC-0020" ;
nltl:evidenceExcerpt "Ships operating in areas and during periods where ice accretion is likely to occur shall be: designed to minimize the accretion of ice; and equipped with such means for removing ice as the Administration may require; for example, electrical and pneumatic devices, and/or special tools such as axes or wooden clubs for removing ice from bulwarks, rails and erec..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "administration_required_ice_removal_means" ;
nltl:sourceReference "IMO-034 | IMO_POLAR_CODE p.18 | 4.3.1.2" ;
nltl:sourceRequirementId "IMO-034" ;
nltl:stage1LocalName "administrationRequiredIceRemovalMeans" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:advancedPolarTrainingLevel a owl:NamedIndividual,
nltl:trainingLevelValue ;
rdfs:label "Advanced polar training level"@en ;
skos:definition "NORMALIZED (R9 development): Advanced polar training level represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Advanced polar training level"@en ;
nltl:draftConceptId "VOC-DEV-R12-0001" ;
nltl:sourceRequirementId "IMO-102" .
nltl:advancedPolarTrainingStatus a owl:DatatypeProperty ;
rdfs:label "Advanced polar training status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "advanced_polar_training_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for advancedPolarTrainingStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Advanced polar training status"@en ;
nltl:draftConceptId "VOC-0021" ;
nltl:evidenceExcerpt "The Administration may allow the use of a person(s) other than the master, chief mate or officers of the navigational watch to satisfy the requirements for training, provided that: this person(s) shall be qualified and certified in accordance with regulation II/2 of the STCW Convention and section A-II/2 of the STCW Code, and meet the advance training requir..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "advanced_polar_training_status" ;
nltl:sourceReference "IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2" ;
nltl:sourceRequirementId "IMO-103" ;
nltl:stage1LocalName "advancedPolarTrainingStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:adverseEnvironmentalCondition a owl:DatatypeProperty ;
rdfs:label "Adverse environmental condition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "adverse_environmental_condition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for adverseEnvironmentalCondition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Adverse environmental condition"@en ;
nltl:draftConceptId "VOC-0022" ;
nltl:evidenceExcerpt "All life-saving appliances and associated equipment shall provide safe evacuation and be functional under the possible adverse environmental conditions during the maximum expected time of rescue." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "adverse_environmental_condition" ;
nltl:sourceReference "IMO-063 | IMO_POLAR_CODE p.23 | 8.2.2" ;
nltl:sourceRequirementId "IMO-063" ;
nltl:stage1LocalName "adverseEnvironmentalCondition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:aeronauticalFrequencyCapabilityPresent a owl:DatatypeProperty ;
rdfs:label "Aeronautical frequency capability present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "aeronautical_frequency_capability_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for aeronauticalFrequencyCapabilityPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Aeronautical frequency capability present"@en ;
nltl:draftConceptId "VOC-0023" ;
nltl:evidenceExcerpt "Means for two-way on-scene and SAR coordination communications for search and rescue purposes including aeronautical frequencies shall be provided." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "aeronautical_frequency_capability_present" ;
nltl:sourceReference "IMO-091 | IMO_POLAR_CODE p.28 | 10.2.1.3" ;
nltl:sourceRequirementId "IMO-091" ;
nltl:stage1LocalName "aeronauticalFrequencyCapabilityPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:aftSectionDesignBasis a owl:DatatypeProperty ;
rdfs:label "Aft section design basis"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "aftSectionDesignBasis" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for aftSectionDesignBasis derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Aft section design basis"@en ;
nltl:draftConceptId "VOC-0024" ;
nltl:evidenceExcerpt "If a ship is intended to operate astern in ice regions, the aft section of the ship is to be designed using the Bow and Bow Intermediate hull area requirements." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "aftSectionDesignBasis" ;
nltl:sourceReference "I2-006 | IACS_UR_I2 p.2 | I2.2.6" ;
nltl:sourceRequirementId "I2-006" ;
nltl:stage1LocalName "aftSectionDesignBasis" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:aggregateOilFuelCapacity a owl:ObjectProperty ;
rdfs:label "Aggregate oil fuel capacity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "aggregate_oil_fuel_capacity_m3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for aggregateOilFuelCapacity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Aggregate oil fuel capacity"@en ;
nltl:draftConceptId "VOC-0025" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017 with an aggregate oil fuel capacity of less than 600 m^3, all oil fuel tanks shall be separated from the outer shell by a distance of not less than 0.76 m. This provision does not apply to small oil fuel tanks with a maximum individual capacity not greater than 30 m^3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Volume" ;
nltl:recommendedUnit unit:M3 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "aggregate_oil_fuel_capacity_m3" ;
nltl:sourceReference "IMO-108 | IMO_POLAR_CODE p.41 | 1.2.1" ;
nltl:sourceRequirementId "IMO-108" ;
nltl:stage1LocalName "aggregateOilFuelCapacity" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m^3" .
nltl:airReceiverCapacity a owl:ObjectProperty ;
rdfs:label "Air receiver capacity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "airReceiverCapacity_Nm3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for airReceiverCapacity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Air receiver capacity"@en ;
nltl:draftConceptId "VOC-0027" ;
nltl:evidenceExcerpt "The capacity of the air receivers must be sufficient to provide no less than 12 consecutive starts of the propulsion engine without reloading, if it has to be reversed for moving astern, or 6 consecutive starts if the propulsion engine does not have to be reversed for moving astern." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "NormalVolume" ;
nltl:recommendedUnit unit:M3 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "airReceiverCapacity_Nm3" ;
nltl:sourceReference "TRF-126 | TRAFICOM p.61 | 7.1; TRF-127 | TRAFICOM p.61 | 7.1; TRF-128 | TRAFICOM p.61 | 7.1" ;
nltl:sourceRequirementId "TRF-126",
"TRF-127",
"TRF-128" ;
nltl:stage1LocalName "airReceiverCapacity" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical SI-derived volume unit" ;
nltl:unitSymbol "m^3" .
nltl:airReceiverConsecutiveStartCapacity a owl:DatatypeProperty ;
rdfs:label "Air receiver consecutive start capacity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "air_receiver_consecutive_start_capacity" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for airReceiverConsecutiveStartCapacity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Air receiver consecutive start capacity"@en ;
nltl:draftConceptId "VOC-0028" ;
nltl:evidenceExcerpt "The capacity of the air receivers must be sufficient to provide no less than 12 consecutive starts of the propulsion engine without reloading, if it has to be reversed for moving astern, or 6 consecutive starts if the propulsion engine does not have to be reversed for moving astern." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit count/cycle semantics" ;
nltl:sourceAlias "air_receiver_consecutive_start_capacity" ;
nltl:sourceReference "TRF-126 | TRAFICOM p.61 | 7.1" ;
nltl:sourceRequirementId "TRF-126" ;
nltl:stage1LocalName "airReceiverConsecutiveStartCapacity" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:airReceiverServesAdditionalPurpose a owl:DatatypeProperty ;
rdfs:label "Air receiver serves additional purpose"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Air receiver serves additional purpose represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Air receiver serves additional purpose"@en ;
nltl:draftConceptId "VOC-DEV-R9-0002" ;
nltl:sourceRequirementId "TRF-127" .
nltl:allowableShearStress a owl:ObjectProperty ;
rdfs:label "Allowable shear stress"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "allowableShearStress" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for allowableShearStress derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Allowable shear stress"@en ;
nltl:draftConceptId "VOC-0029" ;
nltl:evidenceExcerpt "The acceptance criterion for designs is that the combined stresses from bending and shear, when using the von Mises yield criterion, are lower than the yield point sigmay. When the direct calculation is based on beam theory, the allowable shear stress must be no larger than 0.9*tauy, where tauy = sigmay/sqrt3." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "allowableShearStress" ;
nltl:sourceReference "TRF-031 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-031" ;
nltl:stage1LocalName "allowableShearStress" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:allowedVerticalPosition a owl:DatatypeProperty ;
rdfs:label "Allowed vertical position"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "allowed_vertical_position" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for allowedVerticalPosition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Allowed vertical position"@en ;
nltl:draftConceptId "VOC-0030" ;
nltl:evidenceExcerpt "The ice damage extents to be assumed when demonstrating compliance with paragraph 4.3.2.1 shall be such that: the longitudinal extent is 4.5% of the upper ice waterline length if centred forward of the maximum breadth on the upper ice waterline, and 1.5% of upper ice waterline length otherwise, and shall be assumed at any longitudinal position along the ship..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "allowed_vertical_position" ;
nltl:sourceReference "IMO-038 | IMO_POLAR_CODE p.19 | 4.3.2.2" ;
nltl:sourceRequirementId "IMO-038" ;
nltl:stage1LocalName "allowedVerticalPosition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:alternateFunctionalityArrangementApprovalStatus a owl:ObjectProperty ;
rdfs:label "Alternate functionality arrangement approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "alternate_functionality_arrangement_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for alternateFunctionalityArrangementApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Alternate functionality arrangement approval status"@en ;
nltl:draftConceptId "VOC-0031" ;
nltl:evidenceExcerpt "Seawater supplies for machinery systems shall be designed to prevent ingestion of ice, or otherwise arranged to ensure functionality." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "alternate_functionality_arrangement_approval_status" ;
nltl:sourceReference "IMO-045 | IMO_POLAR_CODE p.21 | 6.3.1.3" ;
nltl:sourceRequirementId "IMO-045" ;
nltl:stage1LocalName "alternateFunctionalityArrangementApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:alternateQualifiedPersonUsed a owl:DatatypeProperty ;
rdfs:label "Alternate qualified person used"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "alternate_qualified_person_used" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for alternateQualifiedPersonUsed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Alternate qualified person used"@en ;
nltl:draftConceptId "VOC-0032" ;
nltl:evidenceExcerpt "The Administration may allow the use of a person(s) other than the master, chief mate or officers of the navigational watch to satisfy the requirements for training, provided that: this person(s) shall be qualified and certified in accordance with regulation II/2 of the STCW Convention and section A-II/2 of the STCW Code, and meet the advance training requir..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "alternate_qualified_person_used" ;
nltl:sourceReference "IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2" ;
nltl:sourceRequirementId "IMO-103" ;
nltl:stage1LocalName "alternateQualifiedPersonUsed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:alternateVisualIceDetectionMeansApprovalStatus a owl:ObjectProperty ;
rdfs:label "Alternate visual ice detection means approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "alternate_visual_ice_detection_means_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for alternateVisualIceDetectionMeansApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Alternate visual ice detection means approval status"@en ;
nltl:draftConceptId "VOC-0033" ;
nltl:evidenceExcerpt "Ships, with the exception of those solely operating in areas with 24 h daylight, shall be equipped with two remotely rotatable, narrow-beam search lights controllable from the bridge to provide lighting over an arc of 360 degrees, or other means to visually detect ice." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "alternate_visual_ice_detection_means_approval_status" ;
nltl:sourceReference "IMO-088 | IMO_POLAR_CODE p.27 | 9.3.3.1" ;
nltl:sourceRequirementId "IMO-088" ;
nltl:stage1LocalName "alternateVisualIceDetectionMeansApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:alternatingCoolingWaterIntakeAndDischarge a owl:DatatypeProperty ;
rdfs:label "Alternating cooling water intake and discharge"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Alternating cooling water intake and discharge represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Alternating cooling water intake and discharge"@en ;
nltl:draftConceptId "VOC-DEV-R9-0003" ;
nltl:sourceRequirementId "TRF-130" .
nltl:alternativeCalculationEvidence a owl:Class ;
rdfs:label "Alternative calculation evidence"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "alternativeCalculationEvidence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for alternativeCalculationEvidence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Alternative calculation evidence"@en ;
nltl:draftConceptId "VOC-0034" ;
nltl:evidenceExcerpt "For an individual ship, in lieu of the Ke or RCH values defined in sections 3.2.2 and 3.2.3, the use of Ke or RCH values based on more precise calculations or values based on model tests may be approved. Such approval will be given on the understanding that it can be revoked if experience of the ship's performance provides grounds for this in practice." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "alternativeCalculationEvidence" ;
nltl:sourceReference "TRF-028 | TRAFICOM p.11 | 3.2.5" ;
nltl:sourceRequirementId "TRF-028" ;
nltl:stage1LocalName "alternativeCalculationEvidence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:alternativeInstrumentApplicable a owl:DatatypeProperty ;
rdfs:label "Alternative instrument applicable"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "alternative_instrument_applicable" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for alternativeInstrumentApplicable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Alternative instrument applicable"@en ;
nltl:draftConceptId "VOC-0035" ;
nltl:evidenceExcerpt "Ships of categories A and B, constructed on or after 1 January 2017, shall be able to withstand flooding resulting from hull penetration due to ice impact. The residual stability following ice damage shall be such that the factor s_i, as defined in SOLAS regulations II-1/7-2.2 and II-1/7-2.3, is equal to one for all loading conditions used to calculate the a..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "alternative_instrument_applicable" ;
nltl:sourceReference "IMO-037 | IMO_POLAR_CODE p.19 | 4.3.2.1" ;
nltl:sourceRequirementId "IMO-037" ;
nltl:stage1LocalName "alternativeInstrumentApplicable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:alternativeInstrumentResidualStabilityStatus a owl:DatatypeProperty ;
rdfs:label "Alternative instrument residual stability status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "alternative_instrument_residual_stability_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for alternativeInstrumentResidualStabilityStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Alternative instrument residual stability status"@en ;
nltl:draftConceptId "VOC-0036" ;
nltl:evidenceExcerpt "Ships of categories A and B, constructed on or after 1 January 2017, shall be able to withstand flooding resulting from hull penetration due to ice impact. The residual stability following ice damage shall be such that the factor s_i, as defined in SOLAS regulations II-1/7-2.2 and II-1/7-2.3, is equal to one for all loading conditions used to calculate the a..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "alternative_instrument_residual_stability_status" ;
nltl:sourceReference "IMO-037 | IMO_POLAR_CODE p.19 | 4.3.2.1" ;
nltl:sourceRequirementId "IMO-037" ;
nltl:stage1LocalName "alternativeInstrumentResidualStabilityStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:analysisMaximumSpeed a owl:ObjectProperty ;
rdfs:label "Analysis maximum speed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "analysisMaximumSpeed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for analysisMaximumSpeed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Analysis maximum speed"@en ;
nltl:draftConceptId "VOC-0037" ;
nltl:evidenceExcerpt "If there is a blade order resonance just above the MCR speed, calculations shall cover rotational speeds up to 105% of the MCR speed." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Velocity" ;
nltl:recommendedUnit unit:KN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "analysisMaximumSpeed" ;
nltl:sourceReference "TRF-094 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-094" ;
nltl:stage1LocalName "analysisMaximumSpeed" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical maritime linear-speed unit" ;
nltl:unitSymbol "kn" .
nltl:angleSection a owl:NamedIndividual,
nltl:structuralSectionTypeValue ;
rdfs:label "Angle section"@en ;
skos:definition "NORMALIZED (R9 development): Angle section represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Angle section"@en ;
nltl:draftConceptId "VOC-DEV-R10-0002" ;
nltl:sourceRequirementId "I2-040" .
nltl:animalCarcassDischarge a owl:DatatypeProperty ;
rdfs:label "Animal carcass discharge"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "animal_carcass_discharge" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for animalCarcassDischarge derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Animal carcass discharge"@en ;
nltl:draftConceptId "VOC-0038" ;
nltl:evidenceExcerpt "Food wastes shall not be discharged onto the ice; discharge of animal carcasses is prohibited." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "animal_carcass_discharge" ;
nltl:sourceReference "IMO-122 | IMO_POLAR_CODE p.43 | 5.2.1.3-.4" ;
nltl:sourceRequirementId "IMO-122" ;
nltl:stage1LocalName "animalCarcassDischarge" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:antarcticArea a owl:DatatypeProperty ;
rdfs:label "Antarctic area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "Antarctic_area" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for antarcticArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Antarctic area"@en ;
nltl:draftConceptId "VOC-0039" ;
nltl:evidenceExcerpt "In the Antarctic area, discharges under regulation 6.1 of MARPOL Annex V shall be as far as practicable from areas of ice concentration exceeding 1/10, but in any case not less than 12 nautical miles from the nearest fast ice; and food waste shall not be discharged onto ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "Antarctic_area" ;
nltl:sourceReference "IMO-124 | IMO_POLAR_CODE p.44 | 5.2.2.1-.2" ;
nltl:sourceRequirementId "IMO-124" ;
nltl:stage1LocalName "antarcticArea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:antennaIceAccumulationPreventionPresent a owl:DatatypeProperty ;
rdfs:label "Antenna ice accumulation prevention present"@en ;
rdfs:domain nltl:navigationOrCommunicationAntenna ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Antenna ice accumulation prevention present represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Antenna ice accumulation prevention present"@en ;
nltl:draftConceptId "VOC-DEV-R10-0003" ;
nltl:sourceRequirementId "IMO26-009" .
nltl:anticipatedCold a owl:DatatypeProperty ;
rdfs:label "Anticipated cold"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "anticipated_cold" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for anticipatedCold derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Anticipated cold"@en ;
nltl:draftConceptId "VOC-0040" ;
nltl:evidenceExcerpt "Adequate thermal protection shall be provided for all persons on board, taking into account the intended voyage, the anticipated weather conditions (cold and wind) and the potential for immersion in polar water, where applicable." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "anticipated_cold" ;
nltl:sourceReference "IMO-064 | IMO_POLAR_CODE p.23 | 8.2.3.1" ;
nltl:sourceRequirementId "IMO-064" ;
nltl:stage1LocalName "anticipatedCold" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:anticipatedWind a owl:DatatypeProperty ;
rdfs:label "Anticipated wind"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "anticipated_wind" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for anticipatedWind derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Anticipated wind"@en ;
nltl:draftConceptId "VOC-0041" ;
nltl:evidenceExcerpt "Adequate thermal protection shall be provided for all persons on board, taking into account the intended voyage, the anticipated weather conditions (cold and wind) and the potential for immersion in polar water, where applicable." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "anticipated_wind" ;
nltl:sourceReference "IMO-064 | IMO_POLAR_CODE p.23 | 8.2.3.1" ;
nltl:sourceRequirementId "IMO-064" ;
nltl:stage1LocalName "anticipatedWind" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:antitrippingSupportScope a owl:DatatypeProperty ;
rdfs:label "Antitripping support scope"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "antitripping_support_scope" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for antitrippingSupportScope derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Antitripping support scope"@en ;
nltl:draftConceptId "VOC-0042" ;
nltl:evidenceExcerpt "Asymmetrical frames and frames which are not at right angles to the shell (web less than 90 degrees to the shell) shall be supported against tripping by brackets, intercoastals, stringers or similar, at a distance not exceeding 1,300 mm. For frames with spans greater than 4 m, the extent of antitripping supports must be applied to all regions and for all ice..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "antitripping_support_scope" ;
nltl:sourceReference "TRF-052 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "TRF-052" ;
nltl:stage1LocalName "antitrippingSupportScope" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:antitrippingSupportSpacing a owl:ObjectProperty ;
rdfs:label "Antitripping support spacing"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "antitripping_support_spacing_mm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for antitrippingSupportSpacing derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Antitripping support spacing"@en ;
nltl:draftConceptId "VOC-0043" ;
nltl:evidenceExcerpt "Asymmetrical frames and frames which are not at right angles to the shell (web less than 90 degrees to the shell) shall be supported against tripping by brackets, intercoastals, stringers or similar, at a distance not exceeding 1,300 mm. For frames with spans greater than 4 m, the extent of antitripping supports must be applied to all regions and for all ice..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "antitripping_support_spacing_mm" ;
nltl:sourceReference "TRF-052 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "TRF-052" ;
nltl:stage1LocalName "antitrippingSupportSpacing" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "mm" .
nltl:appendixIPolarShipCertificateModel a owl:NamedIndividual,
nltl:certificateFormModelValue ;
rdfs:label "Appendix i polar ship certificate model"@en ;
skos:definition "NORMALIZED (R9 development): Appendix i polar ship certificate model represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Appendix i polar ship certificate model"@en ;
nltl:draftConceptId "VOC-DEV-R9-0004" ;
nltl:sourceRequirementId "IMO-016" .
nltl:applicableCertificatePolarOperationEntryPresent a owl:DatatypeProperty ;
rdfs:label "Applicable certificate polar operation entry present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "applicable_certificate_polar_operation_entry_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for applicableCertificatePolarOperationEntryPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Applicable certificate polar operation entry present"@en ;
nltl:draftConceptId "VOC-0044" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017, the carriage of NLS identified in chapter 17, column e, as ship type 3 or identified as NLS in chapter 18 of the International Code for the Construction and Equipment of Ships Carrying Dangerous Chemicals in Bulk, in cargo tanks of type 3 ships shall be subject to the approval of the Administ..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "applicable_certificate_polar_operation_entry_present" ;
nltl:sourceReference "IMO-114 | IMO_POLAR_CODE p.42 | 2.1.3" ;
nltl:sourceRequirementId "IMO-114" ;
nltl:stage1LocalName "applicableCertificatePolarOperationEntryPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:applicableIceClassRegulationEdition a owl:ObjectProperty ;
rdfs:label "Applicable ice class regulation edition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:iceClassRegulationEditionValue ;
skos:definition "NORMALIZED (Batch 01 development): Applicable ice class regulation edition is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Applicable ice class regulation edition"@en ;
nltl:draftConceptId "VOC-DEV-B01-008" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-001",
"TRF-002",
"TRF-003",
"TRF-004",
"TRF-005",
"TRF-006",
"TRF-023" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:applicableIceClassRegulatoryProvision a owl:ObjectProperty ;
rdfs:label "Applicable ice class regulatory provision"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:iceClassRegulatoryProvisionValue ;
skos:definition "NORMALIZED (Batch 01 development): Applicable ice class regulatory provision is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Applicable ice class regulatory provision"@en ;
nltl:draftConceptId "VOC-DEV-B01-009" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-001" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:appliedIcePressure a owl:ObjectProperty ;
rdfs:label "Applied ice pressure"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Applied ice pressure is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Applied ice pressure"@en ;
nltl:draftConceptId "VOC-DEV-B01-010" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:appliedVerticalShearStress a owl:ObjectProperty ;
rdfs:label "Applied vertical shear stress"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "appliedVerticalShearStress" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for appliedVerticalShearStress derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Applied vertical shear stress"@en ;
nltl:draftConceptId "VOC-0045" ;
nltl:evidenceExcerpt "The applied vertical shear stress, taua, is to be determined along the hull girder in a similar manner as in UR S11.5.4.2 by substituting the design vertical ice shear force for the design vertical wave shear force." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "appliedVerticalShearStress" ;
nltl:sourceReference "I2-053 | IACS_UR_I2 p.20 | I2.13.3.2" ;
nltl:sourceRequirementId "I2-053" ;
nltl:stage1LocalName "appliedVerticalShearStress" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:approvalEvidence a owl:Class ;
rdfs:label "Approval evidence"@en ;
rdfs:subClassOf nltl:documentEvidence .
nltl:approvalRevocationStatus a owl:ObjectProperty ;
rdfs:label "Approval revocation status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "approvalRevocationStatus" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for approvalRevocationStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Approval revocation status"@en ;
nltl:draftConceptId "VOC-0046" ;
nltl:evidenceExcerpt "For an individual ship, in lieu of the Ke or RCH values defined in sections 3.2.2 and 3.2.3, the use of Ke or RCH values based on more precise calculations or values based on model tests may be approved. Such approval will be given on the understanding that it can be revoked if experience of the ship's performance provides grounds for this in practice." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "approvalRevocationStatus" ;
nltl:sourceReference "TRF-028 | TRAFICOM p.11 | 3.2.5" ;
nltl:sourceRequirementId "TRF-028" ;
nltl:stage1LocalName "approvalRevocationStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:approvalStandard a owl:DatatypeProperty ;
rdfs:label "Approval standard"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "approval_standard" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for approvalStandard derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Approval standard"@en ;
nltl:draftConceptId "VOC-0047" ;
nltl:evidenceExcerpt "Materials of exposed structures in ships shall be approved by the Administration, or a recognized organization accepted by it, taking into account standards acceptable to the Organization or other standards offering an equivalent level of safety based on the polar service temperature." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "approval_standard" ;
nltl:sourceReference "IMO-031 | IMO_POLAR_CODE p.17 | 3.3.1; IMO-032 | IMO_POLAR_CODE p.17 | 3.3.2.1-.3; IMO-048 | IMO_POLAR_CODE p.21 | 6.3.2.3; IMO-049 | IMO_POLAR_CODE p.21 | 6.3.3.1-.3" ;
nltl:sourceRequirementId "IMO-031",
"IMO-032",
"IMO-048",
"IMO-049" ;
nltl:stage1LocalName "approvalStandard" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:approvalStatus a owl:DatatypeProperty ;
rdfs:label "Approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "approvalStatus" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for approvalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Approval status"@en ;
nltl:draftConceptId "VOC-0048" ;
nltl:evidenceExcerpt "For an individual ship, in lieu of the Ke or RCH values defined in sections 3.2.2 and 3.2.3, the use of Ke or RCH values based on more precise calculations or values based on model tests may be approved. Such approval will be given on the understanding that it can be revoked if experience of the ship's performance provides grounds for this in practice." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "approvalStatus" ;
nltl:sourceReference "TRF-028 | TRAFICOM p.11 | 3.2.5" ;
nltl:sourceRequirementId "TRF-028" ;
nltl:stage1LocalName "approvalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:approvedNonlinearBladeStressAnalysis a owl:ObjectProperty ;
rdfs:label "Approved nonlinear blade stress analysis"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:approvalRecord ;
skos:definition "NORMALIZED (R9 development): Approved nonlinear blade stress analysis represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Approved nonlinear blade stress analysis"@en ;
nltl:draftConceptId "VOC-DEV-R9-0007" ;
nltl:sourceRequirementId "TRF-101" .
nltl:approvedSewageTreatmentPlantUsed a owl:DatatypeProperty ;
rdfs:label "Approved sewage treatment plant used"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "approved_sewage_treatment_plant_used" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for approvedSewageTreatmentPlantUsed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Approved sewage treatment plant used"@en ;
nltl:draftConceptId "VOC-0049" ;
nltl:evidenceExcerpt "Category A and B ships that operate in areas of ice concentrations exceeding 1/10 for extended periods of time, may only discharge sewage using an approved sewage treatment plant certified by the Administration to meet the operational requirements in regulation 9.1.1 or 9.2.1 of MARPOL Annex IV. Such discharges shall be subject to approval by the Administrat..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "approved_sewage_treatment_plant_used" ;
nltl:sourceReference "IMO-119 | IMO_POLAR_CODE p.43 | 4.2.3" ;
nltl:sourceRequirementId "IMO-119" ;
nltl:stage1LocalName "approvedSewageTreatmentPlantUsed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:approvedSpindleTorqueStressAnalysis a owl:ObjectProperty ;
rdfs:label "Approved spindle torque stress analysis"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:approvalRecord ;
skos:definition "NORMALIZED (R9 development): Approved spindle torque stress analysis represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Approved spindle torque stress analysis"@en ;
nltl:draftConceptId "VOC-DEV-R9-0008" ;
nltl:sourceRequirementId "TRF-102" .
nltl:approvedTranslationPresent a owl:DatatypeProperty ;
rdfs:label "Approved translation present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "approved_translation_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for approvedTranslationPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Approved translation present"@en ;
nltl:draftConceptId "VOC-0050" ;
nltl:evidenceExcerpt "The Polar Ship Certificate shall be drawn up in a form corresponding to the model given in appendix I to this Code. If the language used is neither English, nor French or Spanish, the text shall include a translation into one of these languages." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "approved_translation_present" ;
nltl:sourceReference "IMO-016 | IMO_POLAR_CODE p.14 | 1.3.5" ;
nltl:sourceRequirementId "IMO-016" ;
nltl:stage1LocalName "approvedTranslationPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:approvingAuthority a owl:DatatypeProperty ;
rdfs:label "Approving authority"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "approving_authority" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for approvingAuthority derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Approving authority"@en ;
nltl:draftConceptId "VOC-0051" ;
nltl:evidenceExcerpt "Materials of exposed structures in ships shall be approved by the Administration, or a recognized organization accepted by it, taking into account standards acceptable to the Organization or other standards offering an equivalent level of safety based on the polar service temperature." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "approving_authority" ;
nltl:sourceReference "IMO-031 | IMO_POLAR_CODE p.17 | 3.3.1; IMO-032 | IMO_POLAR_CODE p.17 | 3.3.2.1-.3; IMO-048 | IMO_POLAR_CODE p.21 | 6.3.2.3; IMO-049 | IMO_POLAR_CODE p.21 | 6.3.3.1-.3" ;
nltl:sourceRequirementId "IMO-031",
"IMO-032",
"IMO-048",
"IMO-049" ;
nltl:stage1LocalName "approvingAuthority" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:arcticWaters a owl:DatatypeProperty ;
rdfs:label "Arctic waters"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "Arctic_waters" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for arcticWaters derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Arctic waters"@en ;
nltl:draftConceptId "VOC-0052" ;
nltl:evidenceExcerpt "In Arctic waters any discharge into the sea of oil or oily mixtures from any ship shall be prohibited." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "Arctic_waters" ;
nltl:sourceReference "IMO-105 | IMO_POLAR_CODE p.41 | 1.1.1; IMO-112 | IMO_POLAR_CODE p.42 | 2.1.1; IMO-120 | IMO_POLAR_CODE p.43 | 5.2.1.1" ;
nltl:sourceRequirementId "IMO-105",
"IMO-112",
"IMO-120" ;
nltl:stage1LocalName "arcticWaters" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:asBuiltPlateThickness a owl:ObjectProperty ;
rdfs:label "As built plate thickness"@en ;
rdfs:domain nltl:steelGradeRequirementCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): As built plate thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "As built plate thickness"@en ;
nltl:draftConceptId "VOC-DEV-R9-0009" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-048" .
nltl:asBuiltThickness a owl:ObjectProperty ;
rdfs:label "As built thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "asBuiltThickness" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for asBuiltThickness derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "As built thickness"@en ;
nltl:draftConceptId "VOC-0054" ;
nltl:evidenceExcerpt "Polar Class ships are to have a minimum corrosion/abrasion addition of ts = 1.0 mm applied to all internal structures within the ice-strengthened hull areas, including plated members adjacent to the shell, as well as stiffener webs and flanges." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "asBuiltThickness" ;
nltl:sourceReference "I2-046 | IACS_UR_I2 p.15 | I2.11.3; I2-048 | IACS_UR_I2 p.16 | I2.12.1" ;
nltl:sourceRequirementId "I2-046",
"I2-048" ;
nltl:stage1LocalName "asBuiltThickness" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:assessedAbandonment a owl:DatatypeProperty ;
rdfs:label "Assessed abandonment"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "assessed_abandonment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assessedAbandonment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assessed abandonment"@en ;
nltl:draftConceptId "VOC-0055" ;
nltl:evidenceExcerpt "In order to establish procedures or operational limitations, an assessment of the ship and its equipment shall be carried out, taking into consideration the following: the anticipated range of operating and environmental conditions, such as operation in low air temperature, operation in ice, operation in high latitude, and potential for abandonment onto ice ..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "assessed_abandonment" ;
nltl:sourceReference "IMO-021 | IMO_POLAR_CODE p.15 | 1.5" ;
nltl:sourceRequirementId "IMO-021" ;
nltl:stage1LocalName "assessedAbandonment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assessedAdditionalHazards a owl:DatatypeProperty ;
rdfs:label "Assessed additional hazards"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "assessed_additional_hazards" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assessedAdditionalHazards derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assessed additional hazards"@en ;
nltl:draftConceptId "VOC-0056" ;
nltl:evidenceExcerpt "In order to establish procedures or operational limitations, an assessment of the ship and its equipment shall be carried out, taking into consideration the following: the anticipated range of operating and environmental conditions, such as operation in low air temperature, operation in ice, operation in high latitude, and potential for abandonment onto ice ..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "assessed_additional_hazards" ;
nltl:sourceReference "IMO-021 | IMO_POLAR_CODE p.15 | 1.5" ;
nltl:sourceRequirementId "IMO-021" ;
nltl:stage1LocalName "assessedAdditionalHazards" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assessedCodeHazards a owl:DatatypeProperty ;
rdfs:label "Assessed code hazards"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "assessed_code_hazards" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assessedCodeHazards derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assessed code hazards"@en ;
nltl:draftConceptId "VOC-0057" ;
nltl:evidenceExcerpt "In order to establish procedures or operational limitations, an assessment of the ship and its equipment shall be carried out, taking into consideration the following: the anticipated range of operating and environmental conditions, such as operation in low air temperature, operation in ice, operation in high latitude, and potential for abandonment onto ice ..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "assessed_code_hazards" ;
nltl:sourceReference "IMO-021 | IMO_POLAR_CODE p.15 | 1.5" ;
nltl:sourceRequirementId "IMO-021" ;
nltl:stage1LocalName "assessedCodeHazards" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assessedFactoredExtremeLoad a owl:ObjectProperty ;
rdfs:label "Assessed factored extreme load"@en ;
rdfs:domain nltl:factoredExtremeLoadOperabilityAssessment ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Assessed factored extreme load represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Assessed factored extreme load"@en ;
nltl:draftConceptId "VOC-DEV-R11-0001" ;
nltl:recommendedUnit unit:KiloN ;
nltl:sourceRequirementId "TRF-118" .
nltl:assessedHighLatitude a owl:DatatypeProperty ;
rdfs:label "Assessed high latitude"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "assessed_high_latitude" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assessedHighLatitude derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assessed high latitude"@en ;
nltl:draftConceptId "VOC-0058" ;
nltl:evidenceExcerpt "In order to establish procedures or operational limitations, an assessment of the ship and its equipment shall be carried out, taking into consideration the following: the anticipated range of operating and environmental conditions, such as operation in low air temperature, operation in ice, operation in high latitude, and potential for abandonment onto ice ..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "assessed_high_latitude" ;
nltl:sourceReference "IMO-021 | IMO_POLAR_CODE p.15 | 1.5" ;
nltl:sourceRequirementId "IMO-021" ;
nltl:stage1LocalName "assessedHighLatitude" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assessedIceOperation a owl:DatatypeProperty ;
rdfs:label "Assessed ice operation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "assessed_ice_operation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assessedIceOperation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assessed ice operation"@en ;
nltl:draftConceptId "VOC-0059" ;
nltl:evidenceExcerpt "In order to establish procedures or operational limitations, an assessment of the ship and its equipment shall be carried out, taking into consideration the following: the anticipated range of operating and environmental conditions, such as operation in low air temperature, operation in ice, operation in high latitude, and potential for abandonment onto ice ..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "assessed_ice_operation" ;
nltl:sourceReference "IMO-021 | IMO_POLAR_CODE p.15 | 1.5" ;
nltl:sourceRequirementId "IMO-021" ;
nltl:stage1LocalName "assessedIceOperation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assessedLowAirTemperature a owl:ObjectProperty ;
rdfs:label "Assessed low air temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "assessed_low_air_temperature" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assessedLowAirTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assessed low air temperature"@en ;
nltl:draftConceptId "VOC-0060" ;
nltl:evidenceExcerpt "In order to establish procedures or operational limitations, an assessment of the ship and its equipment shall be carried out, taking into consideration the following: the anticipated range of operating and environmental conditions, such as operation in low air temperature, operation in ice, operation in high latitude, and potential for abandonment onto ice ..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "assessed_low_air_temperature" ;
nltl:sourceReference "IMO-021 | IMO_POLAR_CODE p.15 | 1.5" ;
nltl:sourceRequirementId "IMO-021" ;
nltl:stage1LocalName "assessedLowAirTemperature" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark temperature unit" ;
nltl:unitSymbol "deg C" .
nltl:assessedThrusterComponent a owl:ObjectProperty ;
rdfs:label "Assessed thruster component"@en ;
rdfs:domain nltl:factoredExtremeLoadOperabilityAssessment ;
rdfs:range nltl:shipComponent ;
skos:definition "NORMALIZED (R9 development): Assessed thruster component represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Assessed thruster component"@en ;
nltl:draftConceptId "VOC-DEV-R11-0002" ;
nltl:sourceRequirementId "TRF-118" .
nltl:assessmentDate a owl:DatatypeProperty ;
rdfs:label "Assessment date"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:date ;
skos:definition "NORMALIZED (Batch 01 development): Assessment date is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Assessment date"@en ;
nltl:draftConceptId "VOC-DEV-B01-011" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-007",
"TRF-009",
"TRF-014",
"TRF-024" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assessmentOperabilityMaintained a owl:DatatypeProperty ;
rdfs:label "Assessment operability maintained"@en ;
rdfs:domain nltl:factoredExtremeLoadOperabilityAssessment ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Assessment operability maintained represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Assessment operability maintained"@en ;
nltl:draftConceptId "VOC-DEV-R11-0003" ;
nltl:sourceRequirementId "TRF-118" .
nltl:assessmentRepairRequired a owl:DatatypeProperty ;
rdfs:label "Assessment repair required"@en ;
rdfs:domain nltl:factoredExtremeLoadOperabilityAssessment ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Assessment repair required represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Assessment repair required"@en ;
nltl:draftConceptId "VOC-DEV-R11-0004" ;
nltl:sourceRequirementId "TRF-118" .
nltl:assignedDuties a owl:DatatypeProperty ;
rdfs:label "Assigned duties"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "assigned_duties" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assignedDuties derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assigned duties"@en ;
nltl:draftConceptId "VOC-0061" ;
nltl:evidenceExcerpt "Every crew member shall be made familiar with the procedures and equipment contained or referenced in the PWOM relevant to their assigned duties." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "assigned_duties" ;
nltl:sourceReference "IMO-104 | IMO_POLAR_CODE p.31 | 12.3.4" ;
nltl:sourceRequirementId "IMO-104" ;
nltl:stage1LocalName "assignedDuties" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assignedHullArea a owl:ObjectProperty ;
rdfs:label "Assigned hull area"@en ;
rdfs:domain nltl:hullAreaAssignment ;
rdfs:range nltl:hullAreaValue ;
skos:definition "NORMALIZED (R9 development): Assigned hull area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Assigned hull area"@en ;
nltl:draftConceptId "VOC-DEV-R10-0004" .
nltl:assignedImmersionSuit a owl:DatatypeProperty ;
rdfs:label "Assigned immersion suit"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "assigned_immersion_suit" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assignedImmersionSuit derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assigned immersion suit"@en ;
nltl:draftConceptId "VOC-0062" ;
nltl:evidenceExcerpt "For passenger ships, a proper sized immersion suit or a thermal protective aid shall be provided for each person on board." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "assigned_immersion_suit" ;
nltl:sourceReference "IMO-070 | IMO_POLAR_CODE p.24 | 8.3.3.1.1" ;
nltl:sourceRequirementId "IMO-070" ;
nltl:stage1LocalName "assignedImmersionSuit" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assignedPersonalSurvivalEquipment a owl:ObjectProperty ;
rdfs:label "Assigned personal survival equipment"@en ;
rdfs:domain nltl:personalSurvivalEquipmentAssignment ;
rdfs:range nltl:personalSurvivalEquipment ;
skos:definition "NORMALIZED (R9 development): Assigned personal survival equipment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Assigned personal survival equipment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0011" ;
nltl:sourceRequirementId "IMO-070" .
nltl:assignedSearchlight a owl:DatatypeProperty ;
rdfs:label "Assigned searchlight"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "assigned_searchlight" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assignedSearchlight derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assigned searchlight"@en ;
nltl:draftConceptId "VOC-0063" ;
nltl:evidenceExcerpt "For ships intended to operate in extended periods of darkness, searchlights suitable for continuous use to facilitate identification of ice shall be provided for each lifeboat." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "assigned_searchlight" ;
nltl:sourceReference "IMO-072 | IMO_POLAR_CODE p.25 | 8.3.3.2" ;
nltl:sourceRequirementId "IMO-072" ;
nltl:stage1LocalName "assignedSearchlight" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assignedThermalProtection a owl:DatatypeProperty ;
rdfs:label "Assigned thermal protection"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "assigned_thermal_protection" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assignedThermalProtection derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assigned thermal protection"@en ;
nltl:draftConceptId "VOC-0064" ;
nltl:evidenceExcerpt "Adequate thermal protection shall be provided for all persons on board, taking into account the intended voyage, the anticipated weather conditions (cold and wind) and the potential for immersion in polar water, where applicable." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "assigned_thermal_protection" ;
nltl:sourceReference "IMO-064 | IMO_POLAR_CODE p.23 | 8.2.3.1" ;
nltl:sourceRequirementId "IMO-064" ;
nltl:stage1LocalName "assignedThermalProtection" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assignedThermalProtectiveAid a owl:DatatypeProperty ;
rdfs:label "Assigned thermal protective aid"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "assigned_thermal_protective_aid" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for assignedThermalProtectiveAid derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Assigned thermal protective aid"@en ;
nltl:draftConceptId "VOC-0065" ;
nltl:evidenceExcerpt "For passenger ships, a proper sized immersion suit or a thermal protective aid shall be provided for each person on board." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "assigned_thermal_protective_aid" ;
nltl:sourceReference "IMO-070 | IMO_POLAR_CODE p.24 | 8.3.3.1.1" ;
nltl:sourceRequirementId "IMO-070" ;
nltl:stage1LocalName "assignedThermalProtectiveAid" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:asternFacingSoundSignalingSystemPresent a owl:DatatypeProperty ;
rdfs:label "Astern facing sound signaling system present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "astern_facing_sound_signaling_system_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for asternFacingSoundSignalingSystemPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Astern facing sound signaling system present"@en ;
nltl:draftConceptId "VOC-0066" ;
nltl:evidenceExcerpt "Ships intended to provide icebreaking escort shall be equipped with a sound signaling system mounted to face astern to indicate escort and emergency manoeuvres to following ships as described in the International Code of Signals." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "astern_facing_sound_signaling_system_present" ;
nltl:sourceReference "IMO-094 | IMO_POLAR_CODE p.28 | 10.3.1.2" ;
nltl:sourceRequirementId "IMO-094" ;
nltl:stage1LocalName "asternFacingSoundSignalingSystemPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:asternIceOperationIntent a owl:DatatypeProperty ;
rdfs:label "Astern ice operation intent"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "asternIceOperationIntent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for asternIceOperationIntent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Astern ice operation intent"@en ;
nltl:draftConceptId "VOC-0067" ;
nltl:evidenceExcerpt "If a ship is intended to operate astern in ice regions, the aft section of the ship is to be designed using the Bow and Bow Intermediate hull area requirements." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "asternIceOperationIntent" ;
nltl:sourceReference "I2-006 | IACS_UR_I2 p.2 | I2.2.6" ;
nltl:sourceRequirementId "I2-006" ;
nltl:stage1LocalName "asternIceOperationIntent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:asternViewRequiredBridgeConfiguration a owl:NamedIndividual,
nltl:bridgeConfigurationValue ;
rdfs:label "Astern view required bridge configuration"@en ;
skos:definition "NORMALIZED (R9 development): Astern view required bridge configuration represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Astern view required bridge configuration"@en ;
nltl:draftConceptId "VOC-DEV-R9-0014" ;
nltl:sourceRequirementId "IMO-082" .
nltl:attachedShellPlatingExcludedFromShearArea a owl:DatatypeProperty ;
rdfs:label "Attached shell plating excluded from shear area"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Attached shell plating excluded from shear area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Attached shell plating excluded from shear area"@en ;
nltl:draftConceptId "VOC-DEV-R10-0005" ;
nltl:sourceRequirementId "I2-029" .
nltl:attachedShellPlatingIncludedInSectionModulus a owl:DatatypeProperty ;
rdfs:label "Attached shell plating included in section modulus"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Attached shell plating included in section modulus represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Attached shell plating included in section modulus"@en ;
nltl:draftConceptId "VOC-DEV-R10-0006" ;
nltl:sourceRequirementId "I2-029" .
nltl:attachmentType a owl:DatatypeProperty ;
rdfs:label "Attachment type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "attachmentType" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for attachmentType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Attachment type"@en ;
nltl:draftConceptId "VOC-0068" ;
nltl:evidenceExcerpt "The upper end of the strengthened part of a main frame and of an intermediate ice frame shall be attached to a deck, top or bottom plating of a tank or an ice stringer (section 4.5). Where a frame terminates above a deck or a stringer which is situated at or above the upper limit of the ice belt (section 4.3.1), the part above the deck or stringer may have t..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "attachmentType" ;
nltl:sourceReference "TRF-046 | TRAFICOM p.19 | 4.4.2.2; TRF-047 | TRAFICOM p.20 | 4.4.2.3" ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:stage1LocalName "attachmentType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:availableEmergencyRationPerson a owl:ObjectProperty ;
rdfs:label "Available emergency ration person"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "available_emergency_ration_person_days" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for availableEmergencyRationPerson derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Available emergency ration person"@en ;
nltl:draftConceptId "VOC-0069" ;
nltl:evidenceExcerpt "Adequate emergency rations shall be provided, for the maximum expected time of rescue." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Time" ;
nltl:recommendedUnit unit:DAY ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "available_emergency_ration_person_days" ;
nltl:sourceReference "IMO-079 | IMO_POLAR_CODE p.25 | 8.3.3.4" ;
nltl:sourceRequirementId "IMO-079" ;
nltl:stage1LocalName "availableEmergencyRationPerson" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "day" .
nltl:availableSurvivalEquipmentCapacity a owl:DatatypeProperty ;
rdfs:label "Available survival equipment capacity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "available_survival_equipment_capacity" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for availableSurvivalEquipmentCapacity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Available survival equipment capacity"@en ;
nltl:draftConceptId "VOC-0070" ;
nltl:evidenceExcerpt "When required, personal and group survival equipment sufficient for 110% of the persons on board shall be stowed in easily accessible locations, as close as practical to the muster or embarkation stations." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit count/cycle semantics" ;
nltl:sourceAlias "available_survival_equipment_capacity" ;
nltl:sourceReference "IMO-075 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.2" ;
nltl:sourceRequirementId "IMO-075" ;
nltl:stage1LocalName "availableSurvivalEquipmentCapacity" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:averageIcePressure a owl:ObjectProperty ;
rdfs:label "Average ice pressure"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "P_avg",
"averageIcePressure" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for averageIcePressure derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Average ice pressure"@en ;
nltl:draftConceptId "VOC-0071" ;
nltl:evidenceExcerpt "(iii) Within the Bow area of all Polar Class ships, and within the Bow Intermediate Icebelt area of Polar Class PC6 and PC7, the ice load parameters are functions of the actual bow shape. To determine the ice load parameters (Pavg, b and w), it is required to calculate the following ice load characteristics for sub-regions of the bow area; shape coefficient ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "P_avg",
"averageIcePressure" ;
nltl:sourceReference "I2-008 | IACS_UR_I2 p.3 | I2.3.1; I2-009 | IACS_UR_I2 p.3 | I2.3.1; I2-017 | IACS_UR_I2 p.6 | I2.3.2.2; I2-018 | IACS_UR_I2 p.7 | I2.3.4; I2-022 | IACS_UR_I2 p.8 | I2.4.2; I2-023 | IACS_UR_I2 p.9 | I2.4.2; I2-032 | IACS_UR_I2 p.12 | I2.6.2; I2-035 | IACS_UR_I2 p.13 | I2.7.2" ;
nltl:sourceRequirementId "I2-008",
"I2-009",
"I2-017",
"I2-018",
"I2-022",
"I2-023",
"I2-032",
"I2-035" ;
nltl:stage1LocalName "averageIcePressure" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:averageImpactEnergy a owl:ObjectProperty ;
rdfs:label "Average impact energy"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "average_impact_energy_J" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for averageImpactEnergyJ derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Average impact energy"@en ;
nltl:draftConceptId "VOC-0072" ;
nltl:evidenceExcerpt "The materials of components exposed to sea water, such as propeller blades, propeller hubs, and thruster body, shall have an elongation of no less than 15% in a test specimen, the gauge length of which is five times the diameter. A Charpy V impact test shall be carried out for materials other than bronze and austenitic steel. An average impact energy value o..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Energy" ;
nltl:recommendedUnit unit:J ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "average_impact_energy_J" ;
nltl:sourceReference "TRF-072 | TRAFICOM p.31 | 6.4.1; TRF-073 | TRAFICOM p.31 | 6.4.2" ;
nltl:sourceRequirementId "TRF-072",
"TRF-073" ;
nltl:stage1LocalName "averageImpactEnergyJ" ;
nltl:stage2UnitEvidence "TRF-072/TRF-073 explicitly state impact energy in J" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "J" .
nltl:backwardBladeForce a owl:ObjectProperty ;
rdfs:label "Backward blade force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "F_b_kN",
"Fb_kN",
"backwardBladeForce" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for backwardBladeForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Backward blade force"@en ;
nltl:draftConceptId "VOC-0073" ;
nltl:evidenceExcerpt "Fb is the maximum force experienced during the lifetime of a ship that bends a propeller blade backwards when the propeller mills an ice block while rotating ahead. Ff is the maximum force experienced during the lifetime of a ship that bends a propeller blade forwards when the propeller mills an ice block while rotating ahead. Fb and Ff originate from differ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "F_b_kN",
"Fb_kN",
"backwardBladeForce" ;
nltl:sourceReference "TRF-075 | TRAFICOM p.32 | 6.5.1; TRF-081 | TRAFICOM p.37 | 6.5.2.1-6.5.2.2" ;
nltl:sourceRequirementId "TRF-075",
"TRF-081" ;
nltl:stage1LocalName "backwardBladeForce" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:backwardIceThrust a owl:ObjectProperty ;
rdfs:label "Backward ice thrust"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "T_b_kN",
"Tb_kN" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for backwardIceThrust derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Backward ice thrust"@en ;
nltl:draftConceptId "VOC-0074" ;
nltl:evidenceExcerpt "The maximum forward and backward ice thrusts are T_f = 1.1*F_f [kN] (6.17) and T_b = 1.1*F_b [kN] (6.18). The design thrust along the propeller shaft line must be calculated using the formulae below. The greater value of the forward and backward direction loads shall be taken as the design load for both directions. Factors 2.2 and 1.5 take account of the dyn..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "T_b_kN",
"Tb_kN" ;
nltl:sourceReference "TRF-081 | TRAFICOM p.37 | 6.5.2.1-6.5.2.2" ;
nltl:sourceRequirementId "TRF-081" ;
nltl:stage1LocalName "backwardIceThrust" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:backwardPropellerShaftDesignThrust a owl:ObjectProperty ;
rdfs:label "Backward propeller shaft design thrust"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "backwardDesignThrust_kN",
"backward_design_thrust_T_r_kN" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for backwardPropellerShaftDesignThrust derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Backward propeller shaft design thrust"@en ;
nltl:draftConceptId "VOC-0075" ;
nltl:evidenceExcerpt "The maximum forward and backward ice thrusts are T_f = 1.1*F_f [kN] (6.17) and T_b = 1.1*F_b [kN] (6.18). The design thrust along the propeller shaft line must be calculated using the formulae below. The greater value of the forward and backward direction loads shall be taken as the design load for both directions. Factors 2.2 and 1.5 take account of the dyn..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "backwardDesignThrust_kN",
"backward_design_thrust_T_r_kN" ;
nltl:sourceReference "TRF-081 | TRAFICOM p.37 | 6.5.2.1-6.5.2.2" ;
nltl:sourceRequirementId "TRF-081" ;
nltl:stage1LocalName "backwardPropellerShaftDesignThrust" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:ballastConditionPropellerTopDepth a owl:ObjectProperty ;
rdfs:label "Ballast condition propeller top depth"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Ballast condition propeller top depth represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ballast condition propeller top depth"@en ;
nltl:draftConceptId "VOC-DEV-R9-0015" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-074" .
nltl:ballastWaterCoolingArrangement a owl:DatatypeProperty ;
rdfs:label "Ballast water cooling arrangement"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "ballastWaterCoolingArrangement" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for ballastWaterCoolingArrangement derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ballast water cooling arrangement"@en ;
nltl:draftConceptId "VOC-0076" ;
nltl:evidenceExcerpt "Arrangements for using ballast water for cooling purposes may be useful as a reserve in terms of ballast, but cannot be accepted as a substitute for an inlet chest as described above." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "ballastWaterCoolingArrangement" ;
nltl:sourceReference "TRF-131 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-131" ;
nltl:stage1LocalName "ballastWaterCoolingArrangement" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:basicPolarTrainingLevel a owl:NamedIndividual,
nltl:trainingLevelValue ;
rdfs:label "Basic polar training level"@en ;
skos:definition "NORMALIZED (R9 development): Basic polar training level represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Basic polar training level"@en ;
nltl:draftConceptId "VOC-DEV-R12-0002" ;
nltl:sourceRequirementId "IMO-102" .
nltl:batteryLifeManagementProcedurePresent a owl:DatatypeProperty ;
rdfs:label "Battery life management procedure present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "battery_life_management_procedure_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for batteryLifeManagementProcedurePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Battery life management procedure present"@en ;
nltl:draftConceptId "VOC-0077" ;
nltl:evidenceExcerpt "Recognizing the limitations arising from battery life, procedures shall be developed and implemented such that mandatory communication equipment for use in survival craft, including liferafts and rescue boats, are available for operation during the maximum expected time of rescue." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "battery_life_management_procedure_present" ;
nltl:sourceReference "IMO-099 | IMO_POLAR_CODE p.29 | 10.3.2.3" ;
nltl:sourceRequirementId "IMO-099" ;
nltl:stage1LocalName "batteryLifeManagementProcedurePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:beamTheoryUsed a owl:DatatypeProperty ;
rdfs:label "Beam theory used"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "beamTheoryUsed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for beamTheoryUsed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Beam theory used"@en ;
nltl:draftConceptId "VOC-0078" ;
nltl:evidenceExcerpt "The acceptance criterion for designs is that the combined stresses from bending and shear, when using the von Mises yield criterion, are lower than the yield point sigmay. When the direct calculation is based on beam theory, the allowable shear stress must be no larger than 0.9*tauy, where tauy = sigmay/sqrt3." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "beamTheoryUsed" ;
nltl:sourceReference "TRF-031 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-031" ;
nltl:stage1LocalName "beamTheoryUsed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bendingMomentDistributionFactor a owl:ObjectProperty ;
rdfs:label "Bending moment distribution factor"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bending moment distribution factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bending moment distribution factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0016" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-054" .
nltl:bendingYieldSafetyFactor a owl:ObjectProperty ;
rdfs:label "Bending yield safety factor"@en ;
rdfs:domain nltl:shipComponent ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bending yield safety factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bending yield safety factor"@en ;
nltl:draftConceptId "VOC-DEV-R10-0007" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-112" .
nltl:betaIPrime a owl:ObjectProperty ;
rdfs:label "Beta i prime"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "beta_i_prime" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for betaIPrime derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Beta i prime"@en ;
nltl:draftConceptId "VOC-0079" ;
nltl:evidenceExcerpt "For bow forms defined in I2.3.1(v), the shape coefficient f_ai is to be taken as f_ai = minimum(f_ai1, f_ai2, f_ai3), where f_ai1 = (0.097 - 0.68*(x/L_UI - 0.15)^2)*alpha_i/(beta_i_prime)^0.5, f_ai2 = 1.2*C_FF/(sin(beta_i_prime)*C_FC*D_UI^0.64), and f_ai3 = 0.60." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "beta_i_prime" ;
nltl:sourceReference "I2-015 | IACS_UR_I2 p.5 | I2.3.2.1" ;
nltl:sourceRequirementId "I2-015" ;
nltl:stage1LocalName "betaIPrime" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:bladeBendingMoment a owl:ObjectProperty ;
rdfs:label "Blade bending moment"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "M_BL" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeBendingMoment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade bending moment"@en ;
nltl:draftConceptId "VOC-0080" ;
nltl:evidenceExcerpt "Blade stresses shall be calculated for the design loads in section 6.5.1. Finite element analysis shall be used for final approval of all propellers. The simplified root-area estimate is sigma_st = C_1*M_BL/(100*c*t^2) [MPa] (6.38)." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "M_BL" ;
nltl:sourceReference "TRF-105 | TRAFICOM p.47 | 6.6.2.1" ;
nltl:sourceRequirementId "TRF-105" ;
nltl:stage1LocalName "bladeBendingMoment" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark torque/moment unit" ;
nltl:unitSymbol "kN*m" .
nltl:bladeChordLengthAtWeakestSection a owl:ObjectProperty ;
rdfs:label "Blade chord length at weakest section"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Blade chord length at weakest section represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade chord length at weakest section"@en ;
nltl:draftConceptId "VOC-DEV-R9-0017" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-101" .
nltl:bladeCylindricalRootRadius a owl:ObjectProperty ;
rdfs:label "Blade cylindrical root radius"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Blade cylindrical root radius represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade cylindrical root radius"@en ;
nltl:draftConceptId "VOC-DEV-R9-0018" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-101" .
nltl:bladeExcitationOrder a owl:DatatypeProperty ;
rdfs:label "Blade excitation order"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "bladeExcitationOrder" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeExcitationOrder derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade excitation order"@en ;
nltl:draftConceptId "VOC-0081" ;
nltl:evidenceExcerpt "The aim of time domain torsional vibration simulations is to estimate the extreme torsional load for the ship's lifespan. The simulation model can be taken from the normal lumped mass elastic torsional vibration model, including damping. For a time domain analysis, the model should include the ice excitation at the propeller, other relevant excitations and t..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "bladeExcitationOrder" ;
nltl:sourceReference "TRF-100 | TRAFICOM p.45 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-100" ;
nltl:stage1LocalName "bladeExcitationOrder" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bladeExpandedAreaRatio a owl:ObjectProperty ;
rdfs:label "Blade expanded area ratio"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Blade expanded area ratio represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade expanded area ratio"@en ;
nltl:draftConceptId "VOC-DEV-R9-0019" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-102" .
nltl:bladeFailureLoadApplicationRadiusRatio a owl:ObjectProperty ;
rdfs:label "Blade failure load application radius ratio"@en ;
rdfs:domain nltl:loadCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Blade failure load application radius ratio represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade failure load application radius ratio"@en ;
nltl:draftConceptId "VOC-DEV-R9-0020" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-101" .
nltl:bladeFailureLoadCase a owl:NamedIndividual,
nltl:shaftLineLoadCaseTypeValue ;
rdfs:label "Blade failure load case"@en ;
skos:definition "NORMALIZED (R9 development): Blade failure load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade failure load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0021" ;
nltl:sourceRequirementId "TRF-111",
"TRF-112" .
nltl:bladeFailureLoadWeakestDirectionConfirmed a owl:DatatypeProperty ;
rdfs:label "Blade failure load weakest direction confirmed"@en ;
rdfs:domain nltl:loadCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Blade failure load weakest direction confirmed represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade failure load weakest direction confirmed"@en ;
nltl:draftConceptId "VOC-DEV-R9-0022" ;
nltl:sourceRequirementId "TRF-101" .
nltl:bladeFailureSpindleTorque a owl:ObjectProperty ;
rdfs:label "Blade failure spindle torque"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "Q_sex_kNm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeFailureSpindleTorque derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade failure spindle torque"@en ;
nltl:draftConceptId "VOC-0082" ;
nltl:evidenceExcerpt "The maximum spindle torque due to a blade-failure load acting at 0.8R shall be determined by appropriate stress analysis or Q_sex = max(C_LE0.8, 0.8*C_TE0.8)*C_spex*F_ex [kNm] (6.36), where C_spex = C_sp*C_fex = 0.7*(1 - ((4*EAR)/Z)^3) (6.37). If C_spex is below 0.3, a value of 0.3 shall be used. C_LE0.8 and C_TE0.8 are the leading-edge and trailing-edge por..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "Q_sex_kNm" ;
nltl:sourceReference "TRF-102 | TRAFICOM p.46 | 6.5.4.2" ;
nltl:sourceRequirementId "TRF-102" ;
nltl:stage1LocalName "bladeFailureSpindleTorque" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN*m" .
nltl:bladeFailureSpindleTorqueFactor a owl:ObjectProperty ;
rdfs:label "Blade failure spindle torque factor"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Blade failure spindle torque factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade failure spindle torque factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0023" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-102" .
nltl:bladeFailureStatus a owl:DatatypeProperty ;
rdfs:label "Blade failure status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "blade_failure_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeFailureStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade failure status"@en ;
nltl:draftConceptId "VOC-0083" ;
nltl:evidenceExcerpt "The ultimate load resulting from blade failure by plastic bending around the blade root shall be calculated using F_ex = 300*c*t^2*sigma_ref1/(0.8*D - 2*r) [kN] (6.35), or by an appropriate stress analysis reflecting the non-linear plastic material behaviour of the actual blade. The load is assumed to act at radius 0.8R in the weakest blade direction. A blad..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "blade_failure_status" ;
nltl:sourceReference "TRF-101 | TRAFICOM p.45-46 | 6.5.4.1" ;
nltl:sourceRequirementId "TRF-101" ;
nltl:stage1LocalName "bladeFailureStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bladeFailureUltimateLoad a owl:ObjectProperty ;
rdfs:label "Blade failure ultimate load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "bladeFailureUltimateLoad",
"blade_failure_load_F_ex_kN" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeFailureUltimateLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade failure ultimate load"@en ;
nltl:draftConceptId "VOC-0084" ;
nltl:evidenceExcerpt "The ultimate load resulting from blade failure by plastic bending around the blade root shall be calculated using F_ex = 300*c*t^2*sigma_ref1/(0.8*D - 2*r) [kN] (6.35), or by an appropriate stress analysis reflecting the non-linear plastic material behaviour of the actual blade. The load is assumed to act at radius 0.8R in the weakest blade direction. A blad..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "bladeFailureUltimateLoad",
"blade_failure_load_F_ex_kN" ;
nltl:sourceReference "TRF-101 | TRAFICOM p.45-46 | 6.5.4.1; TRF-112 | TRAFICOM p.52 | 6.6.4.1" ;
nltl:sourceRequirementId "TRF-101",
"TRF-112" ;
nltl:stage1LocalName "bladeFailureUltimateLoad" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:bladeIceLoad a owl:ObjectProperty ;
rdfs:label "Blade ice load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "bladeIceLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeIceLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade ice load"@en ;
nltl:draftConceptId "VOC-0085" ;
nltl:evidenceExcerpt "where k is the shape parameter of the spectrum, Nice is the number of load cycles in the spectrum, and Fice is the random variable for ice loads on the blade, 0 <= Fice <= (Fice)max. The shape parameter k=0.75 shall be used for the ice force distribution of an open propeller and the shape parameter k=1.0 for that of a ducted propeller blade." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "bladeIceLoad" ;
nltl:sourceReference "TRF-077 | TRAFICOM p.36 | 6.5.1.8" ;
nltl:sourceRequirementId "TRF-077" ;
nltl:stage1LocalName "bladeIceLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:bladeLoadCaseCoverage a owl:DatatypeProperty ;
rdfs:label "Blade load case coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bladeLoadCaseCoverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeLoadCaseCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade load case coverage"@en ;
nltl:draftConceptId "VOC-0086" ;
nltl:evidenceExcerpt "Load cases 1-4 must be covered, as given in Table 6-4 below, for CP and FP propellers. To obtain blade ice loads for a reversing propeller, load case 5 must also be covered for FP propellers." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "bladeLoadCaseCoverage" ;
nltl:sourceReference "TRF-076 | TRAFICOM p.32 | 6.5.1.3" ;
nltl:sourceRequirementId "TRF-076" ;
nltl:stage1LocalName "bladeLoadCaseCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bladeLossLoad a owl:ObjectProperty ;
rdfs:label "Blade loss load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "bladeLossLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeLossLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade loss load"@en ;
nltl:draftConceptId "VOC-0087" ;
nltl:evidenceExcerpt "The steering mechanism, the fitting of the unit, and the body of the thruster shall be designed to withstand the plastic bending of a blade without damage. The loss of a blade must be taken into account for the propeller blade orientation causing the maximum load on the component being studied. Top-down blade orientation typically places the maximum bending ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "bladeLossLoad" ;
nltl:sourceReference "TRF-113 | TRAFICOM p.52 | 6.6.5.1" ;
nltl:sourceRequirementId "TRF-113" ;
nltl:stage1LocalName "bladeLossLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:bladeMaximumThicknessAtWeakestSection a owl:ObjectProperty ;
rdfs:label "Blade maximum thickness at weakest section"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Blade maximum thickness at weakest section represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade maximum thickness at weakest section"@en ;
nltl:draftConceptId "VOC-DEV-R9-0024" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-101" .
nltl:bladeMinimumYieldStrength a owl:ObjectProperty ;
rdfs:label "Blade minimum yield strength"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Blade minimum yield strength represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade minimum yield strength"@en ;
nltl:draftConceptId "VOC-DEV-R9-0025" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "TRF-101" .
nltl:bladeOrderExcitationFrequency a owl:ObjectProperty ;
rdfs:label "Blade order excitation frequency"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "bladeOrderExcitationFrequency" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeOrderExcitationFrequency derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade order excitation frequency"@en ;
nltl:draftConceptId "VOC-0088" ;
nltl:evidenceExcerpt "Evaluating the global vibratory behavior of the thruster body is important, if the first blade order excitations are in the same frequency range with the thruster global modes of vibration, which occur when the propeller rotational speeds are in the high power range of the propulsion line. This evaluation is mandatory and it must be shown that there is eithe..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Frequency" ;
nltl:recommendedUnit unit:HZ ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "bladeOrderExcitationFrequency" ;
nltl:sourceReference "TRF-119 | TRAFICOM p.60 | 6.6.5.5" ;
nltl:sourceRequirementId "TRF-119" ;
nltl:stage1LocalName "bladeOrderExcitationFrequency" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark frequency unit" ;
nltl:unitSymbol "Hz" .
nltl:bladeOrderResonance a owl:DatatypeProperty ;
rdfs:label "Blade order resonance"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bladeOrderResonance" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeOrderResonance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade order resonance"@en ;
nltl:draftConceptId "VOC-0089" ;
nltl:evidenceExcerpt "If there is a blade order resonance just above the MCR speed, calculations shall cover rotational speeds up to 105% of the MCR speed." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "bladeOrderResonance" ;
nltl:sourceReference "TRF-094 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-094" ;
nltl:stage1LocalName "bladeOrderResonance" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bladeOrderResonantSpeed a owl:ObjectProperty ;
rdfs:label "Blade order resonant speed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "bladeOrderResonantSpeed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeOrderResonantSpeed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade order resonant speed"@en ;
nltl:draftConceptId "VOC-0090" ;
nltl:evidenceExcerpt "Time domain calculations shall be calculated for the MCR condition, MCR bollard conditions and for blade order resonant rotational speeds so that the resonant vibration responses can be obtained." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "RotationalVelocity" ;
nltl:recommendedUnit unit:REV-PER-MIN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "bladeOrderResonantSpeed" ;
nltl:sourceReference "TRF-090 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-090" ;
nltl:stage1LocalName "bladeOrderResonantSpeed" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical rotational-speed unit" ;
nltl:unitSymbol "rev/min" .
nltl:bladeOrderTorsionalResonance a owl:DatatypeProperty ;
rdfs:label "Blade order torsional resonance"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bladeOrderTorsionalResonance" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeOrderTorsionalResonance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade order torsional resonance"@en ;
nltl:draftConceptId "VOC-0091" ;
nltl:evidenceExcerpt "If there is first blade order torsional resonance in the operational speed range or in the range 20% above and 20% below the maximum operating speed (bollard condition), the design torque (Qpeak) of the shaft component shall be determined by means of torsional vibration" ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "bladeOrderTorsionalResonance" ;
nltl:sourceReference "TRF-089 | TRAFICOM p.39 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-089" ;
nltl:stage1LocalName "bladeOrderTorsionalResonance" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bladePlasticBending a owl:DatatypeProperty ;
rdfs:label "Blade plastic bending"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "bladePlasticBending" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladePlasticBending derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade plastic bending"@en ;
nltl:draftConceptId "VOC-0092" ;
nltl:evidenceExcerpt "The steering mechanism, the fitting of the unit, and the body of the thruster shall be designed to withstand the plastic bending of a blade without damage. The loss of a blade must be taken into account for the propeller blade orientation causing the maximum load on the component being studied. Top-down blade orientation typically places the maximum bending ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "bladePlasticBending" ;
nltl:sourceReference "TRF-113 | TRAFICOM p.52 | 6.6.5.1" ;
nltl:sourceRequirementId "TRF-113" ;
nltl:stage1LocalName "bladePlasticBending" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bladeReferenceStrength1 a owl:ObjectProperty ;
rdfs:label "Blade reference strength1"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sigma_ref1" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeReferenceStrength1 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade reference strength1"@en ;
nltl:draftConceptId "VOC-0093" ;
nltl:evidenceExcerpt "...lastic bending around the blade root shall be calculated using F_ex = 300*c*t^2*sigma_ref1/(0.8*D - 2*r) [kN] (6.35), or by an appropriate stress analysis reflecting the non-linear plastic material behaviour of the actual blade. The load is assumed to act at radius 0.8R in the weakest blade direction. A blade is regarded as failed if the tip offset exceeds 1..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "sigma_ref1" ;
nltl:sourceReference "TRF-101 | TRAFICOM p.45-46 | 6.5.4.1" ;
nltl:sourceRequirementId "TRF-101" ;
nltl:stage1LocalName "bladeReferenceStrength1" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:bladeReferenceStrength2 a owl:ObjectProperty ;
rdfs:label "Blade reference strength2"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sigmaRef2_MPa",
"sigma_ref2_MPa" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeReferenceStrength2 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade reference strength2"@en ;
nltl:draftConceptId "VOC-0094" ;
nltl:evidenceExcerpt "The calculated blade stresses must satisfy sigma_ref2/sigma_st >= 1.3 (6.39). If finite element analysis is used for estimating the stresses, von Mises stresses shall be used. sigma_ref2 is the reference strength, defined as the lower of 0.7*sigma_u and 0.6*sigma_0.2 + 0.4*sigma_u. The fatigue design of the propeller blade is based on an estimated load distr..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "sigmaRef2_MPa",
"sigma_ref2_MPa" ;
nltl:sourceReference "TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3" ;
nltl:sourceRequirementId "TRF-106" ;
nltl:stage1LocalName "bladeReferenceStrength2" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "MPa" .
nltl:bladeTipOffset a owl:ObjectProperty ;
rdfs:label "Blade tip offset"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "blade_tip_offset_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bladeTipOffset derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Blade tip offset"@en ;
nltl:draftConceptId "VOC-0095" ;
nltl:evidenceExcerpt "The ultimate load resulting from blade failure by plastic bending around the blade root shall be calculated using F_ex = 300*c*t^2*sigma_ref1/(0.8*D - 2*r) [kN] (6.35), or by an appropriate stress analysis reflecting the non-linear plastic material behaviour of the actual blade. The load is assumed to act at radius 0.8R in the weakest blade direction. A blad..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "blade_tip_offset_m" ;
nltl:sourceReference "TRF-101 | TRAFICOM p.45-46 | 6.5.4.1" ;
nltl:sourceRequirementId "TRF-101" ;
nltl:stage1LocalName "bladeTipOffset" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:bladeUltimateTensileStrength a owl:ObjectProperty ;
rdfs:label "Blade ultimate tensile strength"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Blade ultimate tensile strength represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Blade ultimate tensile strength"@en ;
nltl:draftConceptId "VOC-DEV-R9-0026" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "TRF-101" .
nltl:bollardPropellerSpeedKnown a owl:DatatypeProperty ;
rdfs:label "Bollard propeller speed known"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Bollard propeller speed known represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bollard propeller speed known"@en ;
nltl:draftConceptId "VOC-DEV-R10-0008" ;
nltl:sourceRequirementId "TRF-083",
"TRF-085" .
nltl:bollardThrustKnown a owl:DatatypeProperty ;
rdfs:label "Bollard thrust known"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bollardThrustKnown" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bollardThrustKnown derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bollard thrust known"@en ;
nltl:draftConceptId "VOC-0096" ;
nltl:evidenceExcerpt "If the hydrodynamic bollard thrust, T, is not known, it must be taken as given in Table 6-8." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "bollardThrustKnown" ;
nltl:sourceReference "TRF-082 | TRAFICOM p.37 | 6.5.2.2" ;
nltl:sourceRequirementId "TRF-082" ;
nltl:stage1LocalName "bollardThrustKnown" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bottomRegionLowerRegionBoundary a owl:DatatypeProperty ;
rdfs:label "Bottom region lower region boundary"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "bottomRegionLowerRegionBoundary" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bottomRegionLowerRegionBoundary derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bottom region lower region boundary"@en ;
nltl:draftConceptId "VOC-0097" ;
nltl:evidenceExcerpt "The boundary between the bottom and lower regions is to be taken at the point where the shell is inclined 7 deg from horizontal." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "bottomRegionLowerRegionBoundary" ;
nltl:sourceReference "I2-005 | IACS_UR_I2 p.2 | I2.2.5" ;
nltl:sourceRequirementId "I2-005" ;
nltl:stage1LocalName "bottomRegionLowerRegionBoundary" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bottomStructureFrameCategory a skos:Concept,
nltl:structuralMemberCategoryValue ;
rdfs:label "Bottom structure frame category"@en ;
skos:definition "NORMALIZED (R11): controlled localized structural-member category value for bottom structure frame category."@en ;
skos:prefLabel "Bottom structure frame category"@en ;
nltl:draftConceptId "VOC-R11-0005" ;
nltl:sourceRequirementId "I2-018" .
nltl:bottomStructureLocation a owl:NamedIndividual,
nltl:structuralLocationValue ;
rdfs:label "Bottom structure location"@en ;
skos:definition "NORMALIZED (R9 development): Bottom structure location represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bottom structure location"@en ;
nltl:draftConceptId "VOC-DEV-R10-0010" ;
nltl:sourceRequirementId "I2-031" .
nltl:bowDesignForce a owl:ObjectProperty ;
rdfs:label "Bow design force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "bowDesignForce" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bowDesignForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bow design force"@en ;
nltl:draftConceptId "VOC-0098" ;
nltl:evidenceExcerpt "(vii) For ships which are assigned the Polar Class PC6 or PC7, and equipped with bulbous bows, the design ice forces on the bow are to be determined according to I2.3.2.1 (iv). In addition, the design forces are not to be taken less than those given in I2.3.2.1 (iii), assuming fa = 0.6 and AR = 1.3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "bowDesignForce" ;
nltl:sourceReference "I2-011 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-011" ;
nltl:stage1LocalName "bowDesignForce" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:bowDesignForceMethod a owl:DatatypeProperty ;
rdfs:label "Bow design force method"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "bowDesignForceMethod" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bowDesignForceMethod derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bow design force method"@en ;
nltl:draftConceptId "VOC-0099" ;
nltl:evidenceExcerpt "(vi) Design ice forces calculated according to I2.3.2.1 (iv) are applicable for ships which are assigned the Polar Class PC6 or PC7 and have a bow form with vertical sides. This includes bows where the normal frame angles beta' at the considered sub-regions, as defined in I2.3.2.1 (i), are between 0 and 10 deg." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "bowDesignForceMethod" ;
nltl:sourceReference "I2-010 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-010" ;
nltl:stage1LocalName "bowDesignForceMethod" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bowDesignForceMethodI2Point3Point2Point1PartIii a owl:ObjectProperty ;
rdfs:label "Bow design force method i2 point3 point2 point1 part iii"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bow design force method i2 point3 point2 point1 part iii represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow design force method i2 point3 point2 point1 part iii"@en ;
nltl:draftConceptId "VOC-DEV-R9-0027" ;
nltl:recommendedUnit unit:MegaN ;
nltl:sourceRequirementId "I2-011" .
nltl:bowDesignForceMethodI2Point3Point2Point1PartIv a owl:ObjectProperty ;
rdfs:label "Bow design force method i2 point3 point2 point1 part iv"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bow design force method i2 point3 point2 point1 part iv represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow design force method i2 point3 point2 point1 part iv"@en ;
nltl:draftConceptId "VOC-DEV-R9-0028" ;
nltl:recommendedUnit unit:MegaN ;
nltl:sourceRequirementId "I2-011" .
nltl:bowFormApplicability a owl:DatatypeProperty ;
rdfs:label "Bow form applicability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bowFormApplicability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bowFormApplicability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bow form applicability"@en ;
nltl:draftConceptId "VOC-0100" ;
nltl:evidenceExcerpt "(iv) In other ice-strengthened areas, the ice load parameters (Pavg, bNonBow and wNonBow) are determined independently of the hull shape and based on a fixed load patch aspect ratio, AR = 3.6. (v) Design ice forces calculated according to I2.3.2.1 (iii) are applicable for bow forms where the buttock angle gamma at the stem is positive and less than 80 deg, a..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "bowFormApplicability" ;
nltl:sourceReference "I2-009 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-009" ;
nltl:stage1LocalName "bowFormApplicability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bowFormApplicabilityClassification a owl:ObjectProperty ;
rdfs:label "Bow form applicability classification"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range nltl:bowFormApplicabilityValue ;
skos:definition "NORMALIZED (R9 development): Bow form applicability classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow form applicability classification"@en ;
nltl:draftConceptId "VOC-DEV-R12-0003" ;
nltl:sourceRequirementId "I2-015" .
nltl:bowIntermediateBottomHullArea a owl:NamedIndividual,
nltl:hullAreaValue ;
rdfs:label "Bow intermediate bottom hull area"@en ;
skos:definition "NORMALIZED (R9 development): Bow intermediate bottom hull area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow intermediate bottom hull area"@en ;
nltl:draftConceptId "VOC-DEV-R12-0005" ;
nltl:sourceRequirementId "I2-022",
"I2-031" .
nltl:bowLength a owl:ObjectProperty ;
rdfs:label "Bow length"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "LBOW" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bowLength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bow length"@en ;
nltl:draftConceptId "VOC-0101" ;
nltl:evidenceExcerpt "(ii) The waterline length of the bow region is generally to be divided into 4 sub-regions of equal length. The force (F), line load (Q), pressure (P) and load patch aspect ratio (AR) are to be calculated with respect to the mid-length position of each sub-region (each maximum of F, Q and P is to be used in the calculation of the ice load parameters Pavg, b a..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "LBOW" ;
nltl:sourceReference "I2-014 | IACS_UR_I2 p.5 | I2.3.2.1" ;
nltl:sourceRequirementId "I2-014" ;
nltl:stage1LocalName "bowLength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:bowRakeAtQuarterBreadth a owl:ObjectProperty ;
rdfs:label "Bow rake at quarter breadth"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "phi2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bowRakeAtQuarterBreadth derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bow rake at quarter breadth"@en ;
nltl:draftConceptId "VOC-0102" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-2. C_3 = 845 kg/(m^2*s^2), C_4 = 42 kg/(m^2*s^2), C_5 = 825 kg/s^2. psi = atan(tan(phi_2)/sin(alpha)). If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "phi2" ;
nltl:sourceReference "TRF-022 | TRAFICOM p.10 | 3.2.2" ;
nltl:sourceRequirementId "TRF-022" ;
nltl:stage1LocalName "bowRakeAtQuarterBreadth" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark plane-angle unit" ;
nltl:unitSymbol "deg" .
nltl:bowRegion a owl:NamedIndividual,
nltl:hullRegionValue ;
rdfs:label "Bow region"@en ;
skos:definition "NORMALIZED (Batch 01 development): Bow region is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow region"@en ;
nltl:draftConceptId "VOC-DEV-B01-013" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-035",
"TRF-037",
"TRF-043",
"TRF-052" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bowRegionEquivalent a owl:DatatypeProperty ;
rdfs:label "Bow region equivalent"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bow_region_equivalent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bowRegionEquivalent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bow region equivalent"@en ;
nltl:draftConceptId "VOC-0103" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "bow_region_equivalent" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1" ;
nltl:sourceRequirementId "TRF-040" ;
nltl:stage1LocalName "bowRegionEquivalent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bowShape a owl:DatatypeProperty ;
rdfs:label "Bow shape"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "bowShape" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bowShape derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bow shape"@en ;
nltl:draftConceptId "VOC-0104" ;
nltl:evidenceExcerpt "(iii) Within the Bow area of all Polar Class ships, and within the Bow Intermediate Icebelt area of Polar Class PC6 and PC7, the ice load parameters are functions of the actual bow shape. To determine the ice load parameters (Pavg, b and w), it is required to calculate the following ice load characteristics for sub-regions of the bow area; shape coefficient ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "bowShape" ;
nltl:sourceReference "I2-008 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-008" ;
nltl:stage1LocalName "bowShape" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bowShapeCoefficient a owl:ObjectProperty ;
rdfs:label "Bow shape coefficient"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bow shape coefficient represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow shape coefficient"@en ;
nltl:draftConceptId "VOC-DEV-R9-0029" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-008",
"I2-015" .
nltl:bowSubregionAspectRatio a owl:ObjectProperty ;
rdfs:label "Bow subregion aspect ratio"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bow subregion aspect ratio represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow subregion aspect ratio"@en ;
nltl:draftConceptId "VOC-DEV-R10-0011" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-014" .
nltl:bowSubregionCalculatedForce a owl:ObjectProperty ;
rdfs:label "Bow subregion calculated force"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bow subregion calculated force represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow subregion calculated force"@en ;
nltl:draftConceptId "VOC-DEV-R11-0005" ;
nltl:recommendedUnit unit:MegaN ;
nltl:sourceRequirementId "I2-014" .
nltl:bowSubregionCalculatedLineLoad a owl:ObjectProperty ;
rdfs:label "Bow subregion calculated line load"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bow subregion calculated line load represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow subregion calculated line load"@en ;
nltl:draftConceptId "VOC-DEV-R11-0006" ;
nltl:recommendedUnit unit:MegaN-M-PER-M2 ;
nltl:sourceRequirementId "I2-014" .
nltl:bowSubregionCalculatedPressure a owl:ObjectProperty ;
rdfs:label "Bow subregion calculated pressure"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bow subregion calculated pressure represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow subregion calculated pressure"@en ;
nltl:draftConceptId "VOC-DEV-R11-0007" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "I2-014" .
nltl:bowSubregionCalculationEvidence a owl:ObjectProperty ;
rdfs:label "Bow subregion calculation evidence"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Bow subregion calculation evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow subregion calculation evidence"@en ;
nltl:draftConceptId "VOC-DEV-R12-0006" ;
nltl:sourceRequirementId "I2-014" .
nltl:bowSubregionCount a owl:DatatypeProperty ;
rdfs:label "Bow subregion count"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:integer ;
skos:definition "NORMALIZED (R9 development): Bow subregion count represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow subregion count"@en ;
nltl:draftConceptId "VOC-DEV-R9-0031" ;
nltl:sourceRequirementId "I2-014" .
nltl:bowSubregionMidLengthPosition a owl:ObjectProperty ;
rdfs:label "Bow subregion mid length position"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bow subregion mid length position represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow subregion mid length position"@en ;
nltl:draftConceptId "VOC-DEV-R9-0032" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "I2-014",
"I2-015" .
nltl:bowSubregionWaterlineAngle a owl:ObjectProperty ;
rdfs:label "Bow subregion waterline angle"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Bow subregion waterline angle represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow subregion waterline angle"@en ;
nltl:draftConceptId "VOC-DEV-R10-0012" ;
nltl:recommendedUnit unit:DEG ;
nltl:sourceRequirementId "I2-015" .
nltl:bowVerticalSideStatus a owl:DatatypeProperty ;
rdfs:label "Bow vertical side status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bowVerticalSideStatus" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bowVerticalSideStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bow vertical side status"@en ;
nltl:draftConceptId "VOC-0105" ;
nltl:evidenceExcerpt "(vi) Design ice forces calculated according to I2.3.2.1 (iv) are applicable for ships which are assigned the Polar Class PC6 or PC7 and have a bow form with vertical sides. This includes bows where the normal frame angles beta' at the considered sub-regions, as defined in I2.3.2.1 (i), are between 0 and 10 deg." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "bowVerticalSideStatus" ;
nltl:sourceReference "I2-010 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-010" ;
nltl:stage1LocalName "bowVerticalSideStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bracketArea a owl:ObjectProperty ;
rdfs:label "Bracket area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Bracket area is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Bracket area"@en ;
nltl:draftConceptId "VOC-DEV-B01-014" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-048" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:bracketEdgeStiffened a owl:DatatypeProperty ;
rdfs:label "Bracket edge stiffened"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Bracket edge stiffened is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Bracket edge stiffened"@en ;
nltl:draftConceptId "VOC-DEV-B01-015" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bracketThickness a owl:ObjectProperty ;
rdfs:label "Bracket thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Bracket thickness is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Bracket thickness"@en ;
nltl:draftConceptId "VOC-DEV-B01-016" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:brashIceChannelResistanceAtLowerIceWaterline a owl:ObjectProperty ;
rdfs:label "Brash ice channel resistance at lower ice waterline"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Brash ice channel resistance at lower ice waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Brash ice channel resistance at lower ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-017" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "No external unit IRI claimed; preserve the source unit in evidence" .
nltl:brashIceChannelResistanceAtUpperIceWaterline a owl:ObjectProperty ;
rdfs:label "Brash ice channel resistance at upper ice waterline"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Brash ice channel resistance at upper ice waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Brash ice channel resistance at upper ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-018" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "No external unit IRI claimed; preserve the source unit in evidence" .
nltl:brashIceChannelResistanceRch a owl:ObjectProperty ;
rdfs:label "Brash-ice channel resistance RCH"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "rchValue" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for brashIceChannelResistanceRch derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Brash-ice channel resistance RCH"@en ;
nltl:draftConceptId "VOC-0106" ;
nltl:evidenceExcerpt "RCH is the ice resistance in Newton of the ship in a channel with brash ice and a consolidated surface layer. [ASCII transcription; TRAFICOM, p.9, 3.2.2]" ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Regulatory symbol expanded from a directly verified definition" ;
nltl:namingRule "N2 - replace formula symbol with its clause-defined engineering meaning; preserve symbol as alias" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:N ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "rchValue" ;
nltl:sourceReference "TRF-020 | TRAFICOM p.8-9 | 3.2.2; TRF-028 | TRAFICOM p.11 | 3.2.5" ;
nltl:sourceRequirementId "TRF-020",
"TRF-028" ;
nltl:stage1LocalName "brashIceChannelResistanceRch" ;
nltl:stage2UnitEvidence "TRF-020/TRAFICOM definition states RCH in newtons" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "N" .
nltl:brashIceResistanceCoefficientC1 a owl:ObjectProperty ;
rdfs:label "Brash ice resistance coefficient c1"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Brash ice resistance coefficient c1 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Brash ice resistance coefficient c1"@en ;
nltl:draftConceptId "VOC-DEV-B01-019" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:N ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-025",
"TRF-026" ;
nltl:unitDecisionStatus "No external unit IRI claimed; preserve the source unit in evidence" .
nltl:brashIceResistanceCoefficientC2 a owl:ObjectProperty ;
rdfs:label "Brash ice resistance coefficient c2"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Brash ice resistance coefficient c2 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Brash ice resistance coefficient c2"@en ;
nltl:draftConceptId "VOC-DEV-B01-020" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:N ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-025",
"TRF-026" ;
nltl:unitDecisionStatus "No external unit IRI claimed; preserve the source unit in evidence" .
nltl:bridgeConfiguration a owl:DatatypeProperty ;
rdfs:label "Bridge configuration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "bridge_configuration" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bridgeConfiguration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bridge configuration"@en ;
nltl:draftConceptId "VOC-0107" ;
nltl:evidenceExcerpt "Ships shall comply with SOLAS regulation V/22.1.9.4, irrespective of the date of construction and the size and, depending on the bridge configuration, have a clear view astern." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "bridge_configuration" ;
nltl:sourceReference "IMO-082 | IMO_POLAR_CODE p.26 | 9.3.2.1.2" ;
nltl:sourceRequirementId "IMO-082" ;
nltl:stage1LocalName "bridgeConfiguration" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bridgeConfigurationType a owl:ObjectProperty ;
rdfs:label "Bridge configuration type"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:bridgeConfigurationValue ;
skos:definition "NORMALIZED (R9 development): Bridge configuration type represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bridge configuration type"@en ;
nltl:draftConceptId "VOC-DEV-R9-0033" ;
nltl:sourceRequirementId "IMO-082" .
nltl:bridgeControlledRotatableNarrowBeamSearchlightCount a owl:DatatypeProperty ;
rdfs:label "Bridge controlled rotatable narrow beam searchlight count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "bridge_controlled_rotatable_narrow_beam_searchlight_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bridgeControlledRotatableNarrowBeamSearchlightCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bridge controlled rotatable narrow beam searchlight count"@en ;
nltl:draftConceptId "VOC-0108" ;
nltl:evidenceExcerpt "Ships, with the exception of those solely operating in areas with 24 h daylight, shall be equipped with two remotely rotatable, narrow-beam search lights controllable from the bridge to provide lighting over an arc of 360 degrees, or other means to visually detect ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "bridge_controlled_rotatable_narrow_beam_searchlight_count" ;
nltl:sourceReference "IMO-088 | IMO_POLAR_CODE p.27 | 9.3.3.1" ;
nltl:sourceRequirementId "IMO-088" ;
nltl:stage1LocalName "bridgeControlledRotatableNarrowBeamSearchlightCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bridgeWingProtectionDesignStatus a owl:DatatypeProperty ;
rdfs:label "Bridge wing protection design status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bridge_wing_protection_design_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bridgeWingProtectionDesignStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bridge wing protection design status"@en ;
nltl:draftConceptId "VOC-0109" ;
nltl:evidenceExcerpt "In category A and B ships constructed on or after 1 January 2017, the bridge wings shall be enclosed or designed to protect navigational equipment and operating personnel." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "bridge_wing_protection_design_status" ;
nltl:sourceReference "IMO-085 | IMO_POLAR_CODE p.27 | 9.3.2.1.4.2; IMO26-011 | IMO_AMEND_2026 p.4 | 9-1.3.2.1.4.2" ;
nltl:sourceRequirementId "IMO-085",
"IMO26-011" ;
nltl:stage1LocalName "bridgeWingProtectionDesignStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bridgeWingsEnclosed a owl:DatatypeProperty ;
rdfs:label "Bridge wings enclosed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bridge_wings_enclosed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bridgeWingsEnclosed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bridge wings enclosed"@en ;
nltl:draftConceptId "VOC-0110" ;
nltl:evidenceExcerpt "In category A and B ships constructed on or after 1 January 2017, the bridge wings shall be enclosed or designed to protect navigational equipment and operating personnel." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "bridge_wings_enclosed" ;
nltl:sourceReference "IMO-085 | IMO_POLAR_CODE p.27 | 9.3.2.1.4.2; IMO26-011 | IMO_AMEND_2026 p.4 | 9-1.3.2.1.4.2" ;
nltl:sourceRequirementId "IMO-085",
"IMO26-011" ;
nltl:stage1LocalName "bridgeWingsEnclosed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bucklingCriteriaSatisfied a owl:DatatypeProperty ;
rdfs:label "Buckling criteria satisfied"@en ;
rdfs:domain nltl:hullStructure ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Buckling criteria satisfied represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Buckling criteria satisfied"@en ;
nltl:draftConceptId "VOC-DEV-R9-0035" ;
nltl:sourceRequirementId "I2-064" .
nltl:bucklingResponse a owl:DatatypeProperty ;
rdfs:label "Buckling response"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "bucklingResponse" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bucklingResponse derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Buckling response"@en ;
nltl:draftConceptId "VOC-0111" ;
nltl:evidenceExcerpt "If the structure is evaluated based on non-linear calculation methods, the following are to be considered: (1) The analysis is to reliably capture buckling and plastic deformation of the structure (2) The acceptance criteria are to ensure a suitable margin against fracture and major buckling and yielding causing significant loss of stiffness (3) Permanent la..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "bucklingResponse" ;
nltl:sourceReference "I2-065 | IACS_UR_I2 p.22 | I2.17.6" ;
nltl:sourceRequirementId "I2-065" ;
nltl:stage1LocalName "bucklingResponse" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bucklingStiffening a owl:DatatypeProperty ;
rdfs:label "Buckling stiffening"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bucklingStiffening" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bucklingStiffening derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Buckling stiffening"@en ;
nltl:draftConceptId "VOC-0112" ;
nltl:evidenceExcerpt "Within the ice-strengthened area, all frames shall be effectively attached to all of the supporting structures. A longitudinal frame shall be attached by brackets to all supporting web frames and bulkheads. When a transversal frame terminates at a stringer or deck, a bracket or similar construction must be fitted. When a frame is running through the supporti..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "bucklingStiffening" ;
nltl:sourceReference "TRF-049 | TRAFICOM p.21 | 4.4.4.1" ;
nltl:sourceRequirementId "TRF-049" ;
nltl:stage1LocalName "bucklingStiffening" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bulbSection a owl:NamedIndividual,
nltl:structuralSectionTypeValue ;
rdfs:label "Bulb section"@en ;
skos:definition "NORMALIZED (R9 development): Bulb section represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bulb section"@en ;
nltl:draftConceptId "VOC-DEV-R10-0013" ;
nltl:sourceRequirementId "I2-040" .
nltl:bulbousBowPresent a owl:DatatypeProperty ;
rdfs:label "Bulbous bow present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bulbousBowPresent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bulbousBowPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bulbous bow present"@en ;
nltl:draftConceptId "VOC-0113" ;
nltl:evidenceExcerpt "(vii) For ships which are assigned the Polar Class PC6 or PC7, and equipped with bulbous bows, the design ice forces on the bow are to be determined according to I2.3.2.1 (iv). In addition, the design forces are not to be taken less than those given in I2.3.2.1 (iii), assuming fa = 0.6 and AR = 1.3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "bulbousBowPresent" ;
nltl:sourceReference "I2-011 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-011" ;
nltl:stage1LocalName "bulbousBowPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bulkCarrierTopWingTankFrameCondition a owl:NamedIndividual,
nltl:frameBoundaryConditionTypeValue ;
rdfs:label "Bulk carrier top wing tank frame condition"@en ;
skos:definition "NORMALIZED (Batch 01 development): Bulk carrier top wing tank frame condition is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Bulk carrier top wing tank frame condition"@en ;
nltl:draftConceptId "VOC-DEV-B01-021" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bulkhead a owl:Class ;
rdfs:label "Bulkhead"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (Batch 01 development): Bulkhead is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Bulkhead"@en ;
nltl:draftConceptId "VOC-DEV-B01-022" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bulwarkStrengthStatus a owl:DatatypeProperty ;
rdfs:label "Bulwark strength status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "bulwark_strength_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for bulwarkStrengthStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Bulwark strength status"@en ;
nltl:draftConceptId "VOC-0114" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "bulwark_strength_status" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1" ;
nltl:sourceRequirementId "TRF-040" ;
nltl:stage1LocalName "bulwarkStrengthStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:buttockAngle a owl:ObjectProperty ;
rdfs:label "Buttock angle"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "buttockAngle" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for buttockAngle derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Buttock angle"@en ;
nltl:draftConceptId "VOC-0115" ;
nltl:evidenceExcerpt "(iv) In other ice-strengthened areas, the ice load parameters (Pavg, bNonBow and wNonBow) are determined independently of the hull shape and based on a fixed load patch aspect ratio, AR = 3.6. (v) Design ice forces calculated according to I2.3.2.1 (iii) are applicable for bow forms where the buttock angle gamma at the stem is positive and less than 80 deg, a..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "buttockAngle" ;
nltl:sourceReference "I2-009 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-009" ;
nltl:stage1LocalName "buttockAngle" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark plane-angle unit" ;
nltl:unitSymbol "deg" .
nltl:calculatedBladeStress a owl:ObjectProperty ;
rdfs:label "Calculated blade stress"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sigmaSt_MPa",
"sigma_st",
"sigma_st_MPa" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for calculatedBladeStress derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Calculated blade stress"@en ;
nltl:draftConceptId "VOC-0116" ;
nltl:evidenceExcerpt "Blade stresses shall be calculated for the design loads in section 6.5.1. Finite element analysis shall be used for final approval of all propellers. The simplified root-area estimate is sigma_st = C_1*M_BL/(100*c*t^2) [MPa] (6.38)." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "sigmaSt_MPa",
"sigma_st",
"sigma_st_MPa" ;
nltl:sourceReference "TRF-105 | TRAFICOM p.47 | 6.6.2.1; TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3" ;
nltl:sourceRequirementId "TRF-105",
"TRF-106" ;
nltl:stage1LocalName "calculatedBladeStress" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "MPa" .
nltl:calculatedRequiredPower a owl:ObjectProperty ;
rdfs:label "Calculated required power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "calculated_required_power_kW" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for calculatedRequiredPower derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Calculated required power"@en ;
nltl:draftConceptId "VOC-0117" ;
nltl:evidenceExcerpt "The engine output shall not be less than that determined by the formula below and in no case less than 1,000 kW for ice class IA, IB and IC, and no less than 2,800 kW for IA Super." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Power" ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "calculated_required_power_kW" ;
nltl:sourceReference "TRF-018 | TRAFICOM p.8 | 3.2" ;
nltl:sourceRequirementId "TRF-018" ;
nltl:stage1LocalName "calculatedRequiredPower" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kW" .
nltl:calculationCaseAssessedHullStructure a owl:ObjectProperty ;
rdfs:label "Calculation case assessed hull structure"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:hullStructure ;
skos:definition "NORMALIZED (R7): links a calculation case to the shell-plating or local-frame hull structure whose prescribed analytical procedure governs that case."@en ;
skos:prefLabel "Calculation case assessed hull structure"@en ;
nltl:draftConceptId "VOC-R7-0001" ;
nltl:sourceRequirementId "I2-061" .
nltl:calculationMethod a owl:ObjectProperty ;
rdfs:label "Calculation method"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:calculationMethodValue ;
skos:definition "NORMALIZED (R9 development): Calculation method represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Calculation method"@en ;
nltl:draftConceptId "VOC-DEV-R9-0038" ;
nltl:sourceRequirementId "I2-061",
"I2-065" .
nltl:capabilitiesSectionPresent a owl:DatatypeProperty ;
rdfs:label "Capabilities section present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "capabilities_section_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for capabilitiesSectionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Capabilities section present"@en ;
nltl:draftConceptId "VOC-0118" ;
nltl:evidenceExcerpt "The Manual shall include information on the ship-specific capabilities and limitations in relation to the assessment required under paragraph 1.5." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "capabilities_section_present" ;
nltl:sourceReference "IMO-022 | IMO_POLAR_CODE p.15 | 2.2.2" ;
nltl:sourceRequirementId "IMO-022" ;
nltl:stage1LocalName "capabilitiesSectionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:capabilityExceedanceAvoidanceProcedurePresent a owl:DatatypeProperty ;
rdfs:label "Capability exceedance avoidance procedure present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "capability_exceedance_avoidance_procedure_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for capabilityExceedanceAvoidanceProcedurePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Capability exceedance avoidance procedure present"@en ;
nltl:draftConceptId "VOC-0119" ;
nltl:evidenceExcerpt "The Manual shall include or refer to specific procedures to be followed in normal operations and in order to avoid encountering conditions that exceed the ship's capabilities." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "capability_exceedance_avoidance_procedure_present" ;
nltl:sourceReference "IMO-023 | IMO_POLAR_CODE p.15 | 2.2.3" ;
nltl:sourceRequirementId "IMO-023" ;
nltl:stage1LocalName "capabilityExceedanceAvoidanceProcedurePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:capacityMinimizingLoadPositionConfirmed a owl:DatatypeProperty ;
rdfs:label "Capacity minimizing load position confirmed"@en ;
rdfs:domain nltl:directAnalysisCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Capacity minimizing load position confirmed is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Capacity minimizing load position confirmed"@en ;
nltl:draftConceptId "VOC-DEV-B01-023" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:cargoRecordBookPolarCoverage a owl:DatatypeProperty ;
rdfs:label "Cargo record book polar coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "Cargo_Record_Book_polar_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for cargoRecordBookPolarCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Cargo record book polar coverage"@en ;
nltl:draftConceptId "VOC-0120" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Cargo Record Book, the Manual and the shipboard marine pollution emergency plan for noxious liquid substances or the shipboard marine pollution emergency plan as required by MARPOL Annex II." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "Cargo_Record_Book_polar_coverage" ;
nltl:sourceReference "IMO-113 | IMO_POLAR_CODE p.42 | 2.1.2" ;
nltl:sourceRequirementId "IMO-113" ;
nltl:stage1LocalName "cargoRecordBookPolarCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:cargoShip a owl:Class ;
rdfs:label "Cargo ship"@en ;
rdfs:subClassOf nltl:ship ;
skos:altLabel "cargo_ship" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for cargoShip derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Cargo ship"@en ;
nltl:draftConceptId "VOC-0121" ;
nltl:evidenceExcerpt "This chapter applies to: fishing vessels of 24 metres in length overall and above; pleasure yachts of 300 gross tonnage and upwards not engaged in trade; and cargo ships of 300 gross tonnage and upwards but below 500 gross tonnage." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "cargo_ship" ;
nltl:sourceReference "IMO26-002 | IMO_AMEND_2026 p.2 | Chapter 9-1 applicability; IMO26-016 | IMO_AMEND_2026 p.5 | Chapter 11-1 applicability" ;
nltl:sourceRequirementId "IMO26-002",
"IMO26-016" ;
nltl:stage1LocalName "cargoShip" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:cargoTankCarriesOil a owl:DatatypeProperty ;
rdfs:label "Cargo tank carries oil"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "cargo_tank_carries_oil" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for cargoTankCarriesOil derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Cargo tank carries oil"@en ;
nltl:draftConceptId "VOC-0122" ;
nltl:evidenceExcerpt "For category A and B ships other than oil tankers constructed on or after 1 January 2017, all cargo tanks constructed and utilized to carry oil shall be separated from the outer shell by a distance of not less than 0.76 m." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "cargo_tank_carries_oil" ;
nltl:sourceReference "IMO-109 | IMO_POLAR_CODE p.41 | 1.2.2" ;
nltl:sourceRequirementId "IMO-109" ;
nltl:stage1LocalName "cargoTankCarriesOil" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:cargoTankOuterShellSeparation a owl:ObjectProperty ;
rdfs:label "Cargo tank outer shell separation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "cargo_tank_outer_shell_separation_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for cargoTankOuterShellSeparation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Cargo tank outer shell separation"@en ;
nltl:draftConceptId "VOC-0123" ;
nltl:evidenceExcerpt "For category A and B ships other than oil tankers constructed on or after 1 January 2017, all cargo tanks constructed and utilized to carry oil shall be separated from the outer shell by a distance of not less than 0.76 m." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "cargo_tank_outer_shell_separation_m" ;
nltl:sourceReference "IMO-109 | IMO_POLAR_CODE p.41 | 1.2.2" ;
nltl:sourceRequirementId "IMO-109" ;
nltl:stage1LocalName "cargoTankOuterShellSeparation" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:cargoTankType a owl:DatatypeProperty ;
rdfs:label "Cargo tank type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "cargo_tank_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for cargoTankType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Cargo tank type"@en ;
nltl:draftConceptId "VOC-0124" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017, the carriage of NLS identified in chapter 17, column e, as ship type 3 or identified as NLS in chapter 18 of the International Code for the Construction and Equipment of Ships Carrying Dangerous Chemicals in Bulk, in cargo tanks of type 3 ships shall be subject to the approval of the Administ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "cargo_tank_type" ;
nltl:sourceReference "IMO-114 | IMO_POLAR_CODE p.42 | 2.1.3" ;
nltl:sourceRequirementId "IMO-114" ;
nltl:stage1LocalName "cargoTankType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:carriedNoxiousLiquidSubstanceRequiresType3Tank a owl:DatatypeProperty ;
rdfs:label "Carried noxious liquid substance requires type3 tank"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "carried_NLS_requires_type_3_tank" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for carriedNoxiousLiquidSubstanceRequiresType3Tank derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Carried noxious liquid substance requires type3 tank"@en ;
nltl:draftConceptId "VOC-0125" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017, the carriage of NLS identified in chapter 17, column e, as ship type 3 or identified as NLS in chapter 18 of the International Code for the Construction and Equipment of Ships Carrying Dangerous Chemicals in Bulk, in cargo tanks of type 3 ships shall be subject to the approval of the Administ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "carried_NLS_requires_type_3_tank" ;
nltl:sourceReference "IMO-114 | IMO_POLAR_CODE p.42 | 2.1.3" ;
nltl:sourceRequirementId "IMO-114" ;
nltl:stage1LocalName "carriedNoxiousLiquidSubstanceRequiresType3Tank" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:caseBendingMomentDistributionFactor a owl:ObjectProperty ;
rdfs:label "Case bending moment distribution factor"@en ;
rdfs:domain nltl:hullGirderBendingMomentCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Case bending moment distribution factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Case bending moment distribution factor"@en ;
nltl:draftConceptId "VOC-DEV-R11-0008" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-054" .
nltl:caseDesignVerticalIceBendingMoment a owl:ObjectProperty ;
rdfs:label "Case design vertical ice bending moment"@en ;
rdfs:domain nltl:hullGirderBendingMomentCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Case design vertical ice bending moment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Case design vertical ice bending moment"@en ;
nltl:draftConceptId "VOC-DEV-R11-0009" ;
nltl:recommendedUnit unit:MegaN-M ;
nltl:sourceRequirementId "I2-054" .
nltl:caseHullGirderLongitudinalPositionFromAft a owl:ObjectProperty ;
rdfs:label "Case hull girder longitudinal position from aft"@en ;
rdfs:domain nltl:hullGirderBendingMomentCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Case hull girder longitudinal position from aft represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Case hull girder longitudinal position from aft"@en ;
nltl:draftConceptId "VOC-DEV-R11-0010" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "I2-054" .
nltl:certificateEvidence a owl:Class ;
rdfs:label "Certificate evidence"@en ;
rdfs:subClassOf nltl:documentEvidence .
nltl:certificateFormModel a owl:ObjectProperty ;
rdfs:label "Certificate form model"@en ;
rdfs:domain nltl:polarShipCertificateForm ;
rdfs:range nltl:certificateFormModelValue ;
skos:definition "NORMALIZED (R9 development): Certificate form model represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Certificate form model"@en ;
nltl:draftConceptId "VOC-DEV-R9-0040" ;
nltl:sourceRequirementId "IMO-016" .
nltl:certificateIssued a owl:DatatypeProperty ;
rdfs:label "Certificate issued"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "certificate_issued" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for certificateIssued derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Certificate issued"@en ;
nltl:draftConceptId "VOC-0126" ;
nltl:evidenceExcerpt "Except as provided for in paragraph 1.3.3, the Polar Ship Certificate shall be issued after an initial or renewal survey to a ship which complies with the relevant requirements of this Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "certificate_issued" ;
nltl:sourceReference "IMO-015 | IMO_POLAR_CODE p.14 | 1.3.2" ;
nltl:sourceRequirementId "IMO-015" ;
nltl:stage1LocalName "certificateIssued" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:certificateLanguage a owl:DatatypeProperty ;
rdfs:label "Certificate language"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "certificate_language" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for certificateLanguage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Certificate language"@en ;
nltl:draftConceptId "VOC-0127" ;
nltl:evidenceExcerpt "The Polar Ship Certificate shall be drawn up in a form corresponding to the model given in appendix I to this Code. If the language used is neither English, nor French or Spanish, the text shall include a translation into one of these languages." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "certificate_language" ;
nltl:sourceReference "IMO-016 | IMO_POLAR_CODE p.14 | 1.3.5" ;
nltl:sourceRequirementId "IMO-016" ;
nltl:stage1LocalName "certificateLanguage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:certificateMethodologyReferencePresent a owl:DatatypeProperty ;
rdfs:label "Certificate methodology reference present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "certificate_methodology_reference_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for certificateMethodologyReferencePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Certificate methodology reference present"@en ;
nltl:draftConceptId "VOC-0128" ;
nltl:evidenceExcerpt "Where applicable, the certificate shall reference a methodology to assess operational capabilities and limitations in ice to the satisfaction of the Administration, taking into account the guidelines developed by the Organization." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "certificate_methodology_reference_present" ;
nltl:sourceReference "IMO-018 | IMO_POLAR_CODE p.14 | 1.3.7" ;
nltl:sourceRequirementId "IMO-018" ;
nltl:stage1LocalName "certificateMethodologyReferencePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:certificateScheduleDate a owl:DatatypeProperty ;
rdfs:label "Certificate schedule date"@en ;
rdfs:domain nltl:certificateScheduleDateRecord ;
rdfs:range xsd:date ;
skos:definition "NORMALIZED (R9 development): Certificate schedule date represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Certificate schedule date"@en ;
nltl:draftConceptId "VOC-DEV-R11-0011" ;
nltl:sourceRequirementId "IMO-017" .
nltl:certificateScheduleDateType a owl:ObjectProperty ;
rdfs:label "Certificate schedule date type"@en ;
rdfs:domain nltl:certificateScheduleDateRecord ;
rdfs:range nltl:certificateScheduleDateCategory ;
skos:definition "NORMALIZED (R9 development): Certificate schedule date type represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Certificate schedule date type"@en ;
nltl:draftConceptId "VOC-DEV-R11-0012" ;
nltl:sourceRequirementId "IMO-017" .
nltl:charpyVTestCount a owl:DatatypeProperty ;
rdfs:label "Charpy v test count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "Charpy_V_test_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for charpyVTestCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Charpy v test count"@en ;
nltl:draftConceptId "VOC-0129" ;
nltl:evidenceExcerpt "The materials of components exposed to sea water, such as propeller blades, propeller hubs, and thruster body, shall have an elongation of no less than 15% in a test specimen, the gauge length of which is five times the diameter. A Charpy V impact test shall be carried out for materials other than bronze and austenitic steel. An average impact energy value o..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "Charpy_V_test_count" ;
nltl:sourceReference "TRF-072 | TRAFICOM p.31 | 6.4.1; TRF-073 | TRAFICOM p.31 | 6.4.2" ;
nltl:sourceRequirementId "TRF-072",
"TRF-073" ;
nltl:stage1LocalName "charpyVTestCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:chiefMatePolarTrainingRole a owl:NamedIndividual,
nltl:polarTrainingCrewRoleValue ;
rdfs:label "Chief mate polar training role"@en ;
skos:definition "NORMALIZED (R9 development): Chief mate polar training role represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Chief mate polar training role"@en ;
nltl:draftConceptId "VOC-DEV-R13-0001" ;
nltl:sourceRequirementId "IMO-102" .
nltl:clampedHullGeometryTerm a owl:ObjectProperty ;
rdfs:label "Clamped hull geometry term"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "clampedHullGeometryTerm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for clampedHullGeometryTerm derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Clamped hull geometry term"@en ;
nltl:draftConceptId "VOC-0130" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "clampedHullGeometryTerm" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "clampedHullGeometryTerm" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:classLoadCycleCount a owl:DatatypeProperty ;
rdfs:label "Class load cycle count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "Nclass" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for classLoadCycleCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Class load cycle count"@en ;
nltl:draftConceptId "VOC-0133" ;
nltl:evidenceExcerpt "The number of load cycles per propeller blade in the load spectrum shall be N_ice = k_1*k_2*k_3*N_class*n_n (6.14), where N_class is given in Table 6-6 and the propeller location factor k_1 is given in Table 6-7." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "Nclass" ;
nltl:sourceReference "TRF-078 | TRAFICOM p.36 | 6.5.1.9" ;
nltl:sourceRequirementId "TRF-078" ;
nltl:stage1LocalName "classLoadCycleCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:classificationSociety a owl:DatatypeProperty ;
rdfs:label "Classification society"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "classificationSociety" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for classificationSociety derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Classification society"@en ;
nltl:draftConceptId "VOC-0131" ;
nltl:evidenceExcerpt "L shall be taken as the ship's rule length used by the classification society." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "classificationSociety" ;
nltl:sourceReference "TRF-035 | TRAFICOM p.13 | 4.1.1" ;
nltl:sourceRequirementId "TRF-035" ;
nltl:stage1LocalName "classificationSociety" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:classificationSocietyAccelerationEvidence a owl:ObjectProperty ;
rdfs:label "Classification society acceleration evidence"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Classification society acceleration evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Classification society acceleration evidence"@en ;
nltl:draftConceptId "VOC-DEV-R9-0042" ;
nltl:sourceRequirementId "I2-013" .
nltl:classificationSocietyRuleLength a owl:ObjectProperty ;
rdfs:label "Classification society rule length"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Classification society rule length is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Classification society rule length"@en ;
nltl:draftConceptId "VOC-DEV-B01-026" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-035" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:classificationSocietyScantling rdfs:label "Classification society scantling"@en ;
dct:isReplacedBy nltl:classificationSocietyRequiredScantling ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
owl:deprecated true ;
skos:altLabel "classificationSocietyScantling" ;
skos:changeNote "Retired in VOCAB-DEV-2026-08-13-BATCH01-R8.1-POSTCONFIRMATION: string representation cannot express the required Batch 01 node/value model." ;
skos:definition "NORMALIZED (Stage 1): candidate concept for classificationSocietyScantling derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Classification society scantling"@en ;
nltl:draftConceptId "VOC-0132" ;
nltl:evidenceExcerpt "If scantlings derived from these regulations are less than those required by the classification society for a ship that has not been ice strengthened, the latter shall be used." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "classificationSocietyScantling" ;
nltl:sourceReference "TRF-032 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-032" ;
nltl:stage1LocalName "classificationSocietyScantling" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:cleanBallast a owl:DatatypeProperty ;
rdfs:label "Clean ballast"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "clean_ballast" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for cleanBallast derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Clean ballast"@en ;
nltl:draftConceptId "VOC-0134" ;
nltl:evidenceExcerpt "The provisions of paragraph 1.1.1 shall not apply to the discharge of clean or segregated ballast." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "clean_ballast" ;
nltl:sourceReference "IMO-106 | IMO_POLAR_CODE p.41 | 1.1.2" ;
nltl:sourceRequirementId "IMO-106" ;
nltl:stage1LocalName "cleanBallast" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:cleanBallastMaterial a owl:NamedIndividual,
nltl:dischargedMaterialTypeValue ;
rdfs:label "Clean ballast material"@en ;
skos:definition "NORMALIZED (R9 development): Clean ballast material represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Clean ballast material"@en ;
nltl:draftConceptId "VOC-DEV-R9-0043" ;
nltl:sourceRequirementId "IMO-106" .
nltl:clearViewAsternStatus a owl:DatatypeProperty ;
rdfs:label "Clear view astern status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "clear_view_astern_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for clearViewAsternStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Clear view astern status"@en ;
nltl:draftConceptId "VOC-0135" ;
nltl:evidenceExcerpt "Ships shall comply with SOLAS regulation V/22.1.9.4, irrespective of the date of construction and the size and, depending on the bridge configuration, have a clear view astern." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "clear_view_astern_status" ;
nltl:sourceReference "IMO-082 | IMO_POLAR_CODE p.26 | 9.3.2.1.2; IMO26-008 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.2" ;
nltl:sourceRequirementId "IMO-082",
"IMO26-008" ;
nltl:stage1LocalName "clearViewAsternStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:closingDeviceOutsideHabitableEnvironment a owl:DatatypeProperty ;
rdfs:label "Closing device outside habitable environment"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "closing_device_outside_habitable_environment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for closingDeviceOutsideHabitableEnvironment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Closing device outside habitable environment"@en ;
nltl:draftConceptId "VOC-0136" ;
nltl:evidenceExcerpt "Watertight and weathertight doors, hatches and closing devices which are not within an habitable environment and require access while at sea shall be designed to be operated by personnel wearing heavy winter clothing including thick mittens." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "closing_device_outside_habitable_environment" ;
nltl:sourceReference "IMO-042 | IMO_POLAR_CODE p.20 | 5.3.2.2" ;
nltl:sourceRequirementId "IMO-042" ;
nltl:stage1LocalName "closingDeviceOutsideHabitableEnvironment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:coefficientC3 a owl:ObjectProperty ;
rdfs:label "Coefficient c3"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientC3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientC3 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient c3"@en ;
nltl:draftConceptId "VOC-0137" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit nltl:kilogramPerSquareMetreSquareSecondUnit ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientC3" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientC3" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:coefficientC4 a owl:ObjectProperty ;
rdfs:label "Coefficient c4"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientC4" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientC4 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient c4"@en ;
nltl:draftConceptId "VOC-0138" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit nltl:kilogramPerSquareMetreSquareSecondUnit ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientC4" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientC4" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:coefficientC5 a owl:ObjectProperty ;
rdfs:label "Coefficient c5"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientC5" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientC5 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient c5"@en ;
nltl:draftConceptId "VOC-0139" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit nltl:kilogramPerSquareSecondUnit ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientC5" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientC5" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:coefficientF1 a owl:ObjectProperty ;
rdfs:label "Coefficient f1"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientF1" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientF1 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient f1"@en ;
nltl:draftConceptId "VOC-0140" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:N-PER-M2 ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientF1" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientF1" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:coefficientF2 a owl:ObjectProperty ;
rdfs:label "Coefficient f2"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientF2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientF2 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient f2"@en ;
nltl:draftConceptId "VOC-0141" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:N-PER-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientF2" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientF2" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:coefficientF3 a owl:ObjectProperty ;
rdfs:label "Coefficient f3"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientF3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientF3 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient f3"@en ;
nltl:draftConceptId "VOC-0142" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:N-PER-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientF3" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientF3" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:coefficientF4 a owl:ObjectProperty ;
rdfs:label "Coefficient f4"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientF4" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientF4 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient f4"@en ;
nltl:draftConceptId "VOC-0143" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:N-PER-M2 ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientF4" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientF4" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:coefficientG1 a owl:ObjectProperty ;
rdfs:label "Coefficient g1"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientG1" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientG1 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient g1"@en ;
nltl:draftConceptId "VOC-0144" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:N ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientG1" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientG1" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:coefficientG2 a owl:ObjectProperty ;
rdfs:label "Coefficient g2"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientG2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientG2 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient g2"@en ;
nltl:draftConceptId "VOC-0145" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:N-PER-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientG2" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientG2" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:coefficientG3 a owl:ObjectProperty ;
rdfs:label "Coefficient g3"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientG3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coefficientG3 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Coefficient g3"@en ;
nltl:draftConceptId "VOC-0146" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit nltl:newtonPerMetreToPowerOnePointFiveUnit ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "coefficientG3" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "coefficientG3" ;
nltl:unitDecisionStatus "PDF-verified Batch 01 development correction from TRAFICOM Tables 3-2/3-3; R2 remains unchanged." ;
nltl:unitSymbol "1" .
nltl:colregSternLightArcComplianceStatus a owl:DatatypeProperty ;
rdfs:label "COLREG stern light arc compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "COLREG_stern_light_arc_compliance_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for colregSternLightArcComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "COLREG stern light arc compliance status"@en ;
nltl:draftConceptId "VOC-0147" ;
nltl:evidenceExcerpt "Ships involved in operations with an icebreaker escort shall be equipped with a manually initiated flashing red light visible from astern to indicate when the ship is stopped. This light shall have a range of visibility of at least two nautical miles, and the horizontal and vertical arcs of visibility shall conform to the stern light specifications required ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "COLREG_stern_light_arc_compliance_status" ;
nltl:sourceReference "IMO-089 | IMO_POLAR_CODE p.27 | 9.3.3.2" ;
nltl:sourceRequirementId "IMO-089" ;
nltl:stage1LocalName "colregSternLightArcComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:combinedAxialBendingTorsionLoad a owl:ObjectProperty ;
rdfs:label "Combined axial bending torsion load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "combinedAxialBendingTorsionLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for combinedAxialBendingTorsionLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Combined axial bending torsion load"@en ;
nltl:draftConceptId "VOC-0148" ;
nltl:evidenceExcerpt "The ultimate load resulting from total blade failure, as defined in section 6.5.4 should not cause yielding in shafts and shaft components. The loading shall consist of the combined axial, bending, and torsion loads, wherever this is significant. The minimum safety factor against yielding must be 1.0 for bending and torsional stresses." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "combinedAxialBendingTorsionLoad" ;
nltl:sourceReference "TRF-112 | TRAFICOM p.52 | 6.6.4.1" ;
nltl:sourceRequirementId "TRF-112" ;
nltl:stage1LocalName "combinedAxialBendingTorsionLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:combinedBendingAndShearEvaluated a owl:DatatypeProperty ;
rdfs:label "Combined bending and shear evaluated"@en ;
rdfs:domain nltl:directAnalysisCase ;
rdfs:range xsd:boolean ;
skos:altLabel "combinedBendingShearCapacity" ;
skos:definition "NORMALIZED (Batch 01 development): Combined bending and shear evaluated is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Combined bending and shear evaluated"@en ;
nltl:draftConceptId "VOC-DEV-B01-027" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceAlias "combinedBendingShearCapacity" ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:combinedBendingShearStress a owl:ObjectProperty ;
rdfs:label "Combined bending shear stress"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "combinedBendingShearStress" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for combinedBendingShearStress derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Combined bending shear stress"@en ;
nltl:draftConceptId "VOC-0149" ;
nltl:evidenceExcerpt "The acceptance criterion for designs is that the combined stresses from bending and shear, when using the von Mises yield criterion, are lower than the yield point sigmay. When the direct calculation is based on beam theory, the allowable shear stress must be no larger than 0.9*tauy, where tauy = sigmay/sqrt3." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "combinedBendingShearStress" ;
nltl:sourceReference "TRF-031 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-031" ;
nltl:stage1LocalName "combinedBendingShearStress" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:combinedShearAndBendingDemand a owl:ObjectProperty ;
rdfs:label "Combined shear and bending demand"@en ;
rdfs:domain nltl:loadCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Combined shear and bending demand represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Combined shear and bending demand"@en ;
nltl:draftConceptId "VOC-DEV-R9-0044" ;
nltl:sourceRequirementId "I2-031",
"I2-034" .
nltl:combinedShearBendingEffect a owl:DatatypeProperty ;
rdfs:label "Combined shear bending effect"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "combinedBendingShearEffect",
"combinedShearBendingEffect" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for combinedShearBendingEffect derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Combined shear bending effect"@en ;
nltl:draftConceptId "VOC-0150" ;
nltl:evidenceExcerpt "The local frames in bottom structures (i.e. hull areas BIb, Mb and Sb) and transverse local frames in side structures are to be dimensioned such that the combined effects of shear and bending do not exceed the plastic strength of the member. The plastic strength is defined by the magnitude of midspan load that causes the development of a plastic collapse mec..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "combinedBendingShearEffect",
"combinedShearBendingEffect" ;
nltl:sourceReference "I2-031 | IACS_UR_I2 p.12 | I2.6.1; I2-034 | IACS_UR_I2 p.13 | I2.7.1; I2-037 | IACS_UR_I2 p.13 | I2.8.1" ;
nltl:sourceRequirementId "I2-031",
"I2-034",
"I2-037" ;
nltl:stage1LocalName "combinedShearBendingEffect" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:combustionAirTemperature a owl:ObjectProperty ;
rdfs:label "Combustion air temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "combustion_air_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for combustionAirTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Combustion air temperature"@en ;
nltl:draftConceptId "VOC-0151" ;
nltl:evidenceExcerpt "Means shall be provided to ensure that combustion air for internal combustion engines driving essential machinery is maintained at a temperature in compliance with the criteria provided by the engine manufacturer." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "combustion_air_temperature_degC" ;
nltl:sourceReference "IMO-047 | IMO_POLAR_CODE p.21 | 6.3.2.2" ;
nltl:sourceRequirementId "IMO-047" ;
nltl:stage1LocalName "combustionAirTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:combustionAirTemperatureControlPresent a owl:DatatypeProperty ;
rdfs:label "Combustion air temperature control present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "combustion_air_temperature_control_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for combustionAirTemperatureControlPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Combustion air temperature control present"@en ;
nltl:draftConceptId "VOC-0152" ;
nltl:evidenceExcerpt "Means shall be provided to ensure that combustion air for internal combustion engines driving essential machinery is maintained at a temperature in compliance with the criteria provided by the engine manufacturer." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "combustion_air_temperature_control_present" ;
nltl:sourceReference "IMO-047 | IMO_POLAR_CODE p.21 | 6.3.2.2" ;
nltl:sourceRequirementId "IMO-047" ;
nltl:stage1LocalName "combustionAirTemperatureControlPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:comminutedAndDisinfected a owl:DatatypeProperty ;
rdfs:label "Comminuted and disinfected"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "comminuted_and_disinfected" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for comminutedAndDisinfected derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Comminuted and disinfected"@en ;
nltl:draftConceptId "VOC-0153" ;
nltl:evidenceExcerpt "The ship is discharging comminuted and disinfected sewage in accordance with regulation 11.1.1 of MARPOL Annex IV at a distance of more than three nautical miles from any ice-shelf or fast ice and shall be as far as practicable from areas of ice concentration exceeding 1/10." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "comminuted_and_disinfected" ;
nltl:sourceReference "IMO-115 | IMO_POLAR_CODE p.42 | 4.2.1.1" ;
nltl:sourceRequirementId "IMO-115" ;
nltl:stage1LocalName "comminutedAndDisinfected" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:communicationDeviceAvailability a owl:ObjectProperty ;
rdfs:label "Communication device availability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "communication_device_availability_days" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for communicationDeviceAvailability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Communication device availability"@en ;
nltl:draftConceptId "VOC-0154" ;
nltl:evidenceExcerpt "Recognizing the limitations arising from battery life, procedures shall be developed and implemented such that mandatory communication equipment for use in survival craft, including liferafts and rescue boats, are available for operation during the maximum expected time of rescue." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Time" ;
nltl:recommendedUnit unit:DAY ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "communication_device_availability_days" ;
nltl:sourceReference "IMO-099 | IMO_POLAR_CODE p.29 | 10.3.2.3" ;
nltl:sourceRequirementId "IMO-099" ;
nltl:stage1LocalName "communicationDeviceAvailability" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "day" .
nltl:communicationMode a owl:DatatypeProperty ;
rdfs:label "Communication mode"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "communication_mode" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for communicationMode derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Communication mode"@en ;
nltl:draftConceptId "VOC-0155" ;
nltl:evidenceExcerpt "Two-way voice and/or data communications ship-to-ship and ship-to-shore shall be available at all points along the intended operating routes." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "communication_mode" ;
nltl:sourceReference "IMO-090 | IMO_POLAR_CODE p.28 | 10.2.1.1" ;
nltl:sourceRequirementId "IMO-090" ;
nltl:stage1LocalName "communicationMode" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:complianceStateCompliant a nltl:complianceState ;
skos:prefLabel "Compliant"@en .
nltl:complianceStateNonCompliant a nltl:complianceState ;
skos:prefLabel "NonCompliant"@en .
nltl:complianceStateNotApplicable a nltl:complianceState ;
skos:prefLabel "NotApplicable"@en .
nltl:complianceStateUnknown a nltl:complianceState ;
skos:prefLabel "Unknown"@en .
nltl:componentMaterialYieldStrength a owl:ObjectProperty ;
rdfs:label "Component material yield strength"@en ;
rdfs:domain nltl:materialProperties ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Component material yield strength represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Component material yield strength"@en ;
nltl:draftConceptId "VOC-DEV-R10-0015" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "TRF-118",
"TRF-123" .
nltl:componentYieldSafetyFactor a owl:ObjectProperty ;
rdfs:label "Component yield safety factor"@en ;
rdfs:domain nltl:loadCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Component yield safety factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Component yield safety factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0045" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-111",
"TRF-112",
"TRF-123" .
nltl:compressorChargeTime a owl:ObjectProperty ;
rdfs:label "Compressor charge time"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "compressorChargeTime_h" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for compressorChargeTime derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Compressor charge time"@en ;
nltl:draftConceptId "VOC-0156" ;
nltl:evidenceExcerpt "The capacity of the air compressors must be sufficient for charging the air receivers from atmospheric to full pressure in one (1) hour, except for a ship with ice class IA Super, if its propulsion engine has to be reversed for going astern, in which case the compressor must be able to charge the receivers in half an hour." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Time" ;
nltl:recommendedUnit unit:HR ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "compressorChargeTime_h" ;
nltl:sourceReference "TRF-128 | TRAFICOM p.61 | 7.1" ;
nltl:sourceRequirementId "TRF-128" ;
nltl:stage1LocalName "compressorChargeTime" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "h" .
nltl:connectedToEmergencyPower a owl:ObjectProperty ;
rdfs:label "Connected to emergency power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:benchmarkEntity ;
skos:altLabel "connected_to_emergency_power" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for connectedToEmergencyPower derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Connected to emergency power"@en ;
nltl:draftConceptId "VOC-0157" ;
nltl:evidenceExcerpt "Ships shall have two non-magnetic means to determine and display their heading. Both means shall be independent and shall be connected to the ship's main and emergency source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 relationship usage" ;
nltl:sourceAlias "connected_to_emergency_power" ;
nltl:sourceReference "IMO-086 | IMO_POLAR_CODE p.27 | 9.3.2.2.1; IMO-087 | IMO_POLAR_CODE p.27 | 9.3.2.2.2; IMO26-012 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.1; IMO26-013 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.2" ;
nltl:sourceRequirementId "IMO-086",
"IMO-087",
"IMO26-012",
"IMO26-013" ;
nltl:stage1LocalName "connectedToEmergencyPower" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:connectedToMainPower a owl:ObjectProperty ;
rdfs:label "Connected to main power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:benchmarkEntity ;
skos:altLabel "connected_to_main_power" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for connectedToMainPower derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Connected to main power"@en ;
nltl:draftConceptId "VOC-0158" ;
nltl:evidenceExcerpt "Ships shall have two non-magnetic means to determine and display their heading. Both means shall be independent and shall be connected to the ship's main and emergency source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 relationship usage" ;
nltl:sourceAlias "connected_to_main_power" ;
nltl:sourceReference "IMO-086 | IMO_POLAR_CODE p.27 | 9.3.2.2.1; IMO-087 | IMO_POLAR_CODE p.27 | 9.3.2.2.2; IMO26-012 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.1; IMO26-013 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.2" ;
nltl:sourceRequirementId "IMO-086",
"IMO-087",
"IMO26-012",
"IMO26-013" ;
nltl:stage1LocalName "connectedToMainPower" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:connectionBracketPresent a owl:DatatypeProperty ;
rdfs:label "Connection bracket present"@en ;
rdfs:domain nltl:memberSupport ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Connection bracket present represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Connection bracket present"@en ;
nltl:draftConceptId "VOC-DEV-R10-0016" ;
nltl:sourceRequirementId "I2-026" .
nltl:connectionMemberScantling a owl:DatatypeProperty ;
rdfs:label "Connection member scantling"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "connectionMemberScantling" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for connectionMemberScantling derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Connection member scantling"@en ;
nltl:draftConceptId "VOC-0160" ;
nltl:evidenceExcerpt "The upper end of the strengthened part of a main frame and of an intermediate ice frame shall be attached to a deck, top or bottom plating of a tank or an ice stringer (section 4.5). Where a frame terminates above a deck or a stringer which is situated at or above the upper limit of the ice belt (section 4.3.1), the part above the deck or stringer may have t..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "connectionMemberScantling" ;
nltl:sourceReference "TRF-046 | TRAFICOM p.19 | 4.4.2.2; TRF-047 | TRAFICOM p.20 | 4.4.2.3" ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:stage1LocalName "connectionMemberScantling" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:connectsToAdjacentMainFrame a owl:ObjectProperty ;
rdfs:label "Connects to adjacent main frame"@en ;
rdfs:domain nltl:horizontalConnectionMember ;
rdfs:range nltl:mainFrame ;
skos:definition "NORMALIZED (Batch 01 development): Connects to adjacent main frame is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Connects to adjacent main frame"@en ;
nltl:draftConceptId "VOC-DEV-B01-028" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:constructionContractDate a owl:DatatypeProperty ;
rdfs:label "Construction contract date"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:date ;
skos:altLabel "constructionContractDate" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for constructionContractDate derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Construction contract date"@en ;
nltl:draftConceptId "VOC-0161" ;
nltl:evidenceExcerpt "Rev.4 of this UR is to be uniformly implemented by the IACS Societies on ships contracted for construction on or after 1 Jan 2021." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit date" ;
nltl:sourceAlias "constructionContractDate" ;
nltl:sourceReference "I2-001 | IACS_UR_I2 p.1 | I2.1.1 Note 6" ;
nltl:sourceRequirementId "I2-001" ;
nltl:stage1LocalName "constructionContractDate" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:constructionDate a owl:DatatypeProperty ;
rdfs:label "Construction date"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:date ;
skos:altLabel "construction_date" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for constructionDate derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Construction date"@en ;
nltl:draftConceptId "VOC-0162" ;
nltl:evidenceExcerpt "Ships of categories A and B, constructed on or after 1 January 2017, shall be able to withstand flooding resulting from hull penetration due to ice impact. The residual stability following ice damage shall be such that the factor s_i, as defined in SOLAS regulations II-1/7-2.2 and II-1/7-2.3, is equal to one for all loading conditions used to calculate the a..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit date" ;
nltl:sourceAlias "construction_date" ;
nltl:sourceReference "IMO-037 | IMO_POLAR_CODE p.19 | 4.3.2.1; IMO-067 | IMO_POLAR_CODE p.24 | 8.3.1.2; IMO-081 | IMO_POLAR_CODE p.26 | 9.3.2.1.1; IMO-085 | IMO_POLAR_CODE p.27 | 9.3.2.1.4.2; IMO-108 | IMO_POLAR_CODE p.41 | 1.2.1; IMO-109 | IMO_POLAR_CODE p.41 | 1.2.2; IMO-110 | IMO_POLAR_CODE p.41 | 1.2.3; IMO-111 | IMO_POLAR_CODE p.41 | 1.2.4; IMO-114 | IMO_POLAR_CODE p.42 | 2.1.3; IMO-118 | IMO_POLAR_CODE p.43 | 4.2.2; IMO26-007 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.1; IMO26-011 | IMO_AMEND_2026 p.4 | 9-1.3.2.1.4.2" ;
nltl:sourceRequirementId "IMO-037",
"IMO-067",
"IMO-081",
"IMO-085",
"IMO-108",
"IMO-109",
"IMO-110",
"IMO-111",
"IMO-114",
"IMO-118",
"IMO26-007",
"IMO26-011" ;
nltl:stage1LocalName "constructionDate" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:constructionStageDate a owl:DatatypeProperty ;
rdfs:label "Construction stage date"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:date ;
skos:altLabel "construction_stage_date" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for constructionStageDate derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Construction stage date"@en ;
nltl:draftConceptId "VOC-0163" ;
nltl:evidenceExcerpt "To qualify for ice class IA Super, IA, IB or IC, a ship the keel of which is laid or which is at a similar stage of construction on or after 1 September 2003 shall comply with the following requirements regarding its engine output. The engine output requirement shall be calculated for two draughts by formula 3.1. Draughts to be used are the maximum draught a..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit date" ;
nltl:sourceAlias "construction_stage_date" ;
nltl:sourceReference "TRF-020 | TRAFICOM p.8-9 | 3.2.2" ;
nltl:sourceRequirementId "TRF-020" ;
nltl:stage1LocalName "constructionStageDate" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:contactGeometry a owl:DatatypeProperty ;
rdfs:label "Contact geometry"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "contactGeometry" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for contactGeometry derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Contact geometry"@en ;
nltl:draftConceptId "VOC-0164" ;
nltl:evidenceExcerpt "The thruster must withstand the loads occurring when the design ice block defined in Table 6-3 impacts on the thruster body when the ship is sailing at a typical ice operating speed. Load cases for impact loads are given in Table 6-16. The contact geometry is estimated to be hemispherical in shape. If the actual contact geometry differs from the shape of the..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "contactGeometry" ;
nltl:sourceReference "TRF-114 | TRAFICOM p.53 | 6.6.5.2" ;
nltl:sourceRequirementId "TRF-114" ;
nltl:stage1LocalName "contactGeometry" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:contactGeometryClassification a owl:ObjectProperty ;
rdfs:label "Contact geometry classification"@en ;
rdfs:domain nltl:thrusterIceImpactLoadCase ;
rdfs:range nltl:contactGeometryValue ;
skos:definition "NORMALIZED (R9 development): Contact geometry classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Contact geometry classification"@en ;
nltl:draftConceptId "VOC-DEV-R12-0007" ;
nltl:sourceRequirementId "TRF-114" .
nltl:contactGeometryCorrespondenceEvidence a owl:ObjectProperty ;
rdfs:label "Contact geometry correspondence evidence"@en ;
rdfs:domain nltl:thrusterIceImpactLoadCase ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Contact geometry correspondence evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Contact geometry correspondence evidence"@en ;
nltl:draftConceptId "VOC-DEV-R9-0046" ;
nltl:sourceRequirementId "TRF-114" .
nltl:containingCompartment dct:isReplacedBy nltl:hasContainingCompartment ;
owl:deprecated true ;
skos:changeNote "Retired in R2: the R1 string-valued term could not express the IMO-057 object path." .
nltl:contaminatedByOtherGarbage a owl:DatatypeProperty ;
rdfs:label "Contaminated by other garbage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "contaminated_by_other_garbage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for contaminatedByOtherGarbage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Contaminated by other garbage"@en ;
nltl:draftConceptId "VOC-0166" ;
nltl:evidenceExcerpt "Food wastes shall be comminuted or ground and shall be capable of passing through a screen with openings no greater than 25 mm. Food wastes shall not be contaminated by any other garbage type." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "contaminated_by_other_garbage" ;
nltl:sourceReference "IMO-121 | IMO_POLAR_CODE p.43 | 5.2.1.2" ;
nltl:sourceRequirementId "IMO-121" ;
nltl:stage1LocalName "contaminatedByOtherGarbage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:continuousBeamWithBracketsFrameCondition a skos:Concept,
nltl:frameBoundaryConditionTypeValue ;
rdfs:label "Continuous beam with brackets frame condition"@en ;
skos:definition "NORMALIZED (R11): controlled boundary-condition value for a continuous frame beam with brackets."@en ;
skos:prefLabel "Continuous beam with brackets frame condition"@en ;
nltl:draftConceptId "VOC-R11-0018" ;
nltl:sourceRequirementId "TRF-048" .
nltl:continuousPropulsionPowerAvailableInIce a owl:ObjectProperty ;
rdfs:label "Continuous propulsion power available in ice"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Continuous propulsion power available in ice is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Continuous propulsion power available in ice"@en ;
nltl:draftConceptId "VOC-DEV-B01-029" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-037" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:continuousSurfaceProjectedArea a owl:ObjectProperty ;
rdfs:label "Continuous surface projected area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "continuous_surface_projected_area" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for continuousSurfaceProjectedArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Continuous surface projected area"@en ;
nltl:draftConceptId "VOC-0168" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, the following icing allowance shall be made in the stability calculations: 30 kg/m^2 on exposed weather decks and gangways; 7.5 kg/m^2 for the projected lateral area of each side of the ship above the water plane; and the projected lateral area of discontinuous surfaces o..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Area" ;
nltl:recommendedUnit unit:M2 ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "continuous_surface_projected_area" ;
nltl:sourceReference "IMO-033 | IMO_POLAR_CODE p.18 | 4.3.1.1" ;
nltl:sourceRequirementId "IMO-033" ;
nltl:stage1LocalName "continuousSurfaceProjectedArea" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark area unit" ;
nltl:unitSymbol "m^2" .
nltl:continuousSurfaceStaticMoment a owl:ObjectProperty ;
rdfs:label "Continuous surface static moment"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "continuous_surface_static_moment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for continuousSurfaceStaticMoment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Continuous surface static moment"@en ;
nltl:draftConceptId "VOC-0169" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, the following icing allowance shall be made in the stability calculations: 30 kg/m^2 on exposed weather decks and gangways; 7.5 kg/m^2 for the projected lateral area of each side of the ship above the water plane; and the projected lateral area of discontinuous surfaces o..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "continuous_surface_static_moment" ;
nltl:sourceReference "IMO-033 | IMO_POLAR_CODE p.18 | 4.3.1.1" ;
nltl:sourceRequirementId "IMO-033" ;
nltl:stage1LocalName "continuousSurfaceStaticMoment" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark torque/moment unit" ;
nltl:unitSymbol "kN*m" .
nltl:continuousThroughSupport a owl:DatatypeProperty ;
rdfs:label "Continuous through support"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Continuous through support represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Continuous through support"@en ;
nltl:draftConceptId "VOC-DEV-R10-0017" ;
nltl:sourceRequirementId "I2-026" .
nltl:continuousUseSuitabilityStatus a owl:DatatypeProperty ;
rdfs:label "Continuous use suitability status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "continuous_use_suitability_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for continuousUseSuitabilityStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Continuous use suitability status"@en ;
nltl:draftConceptId "VOC-0170" ;
nltl:evidenceExcerpt "For ships intended to operate in extended periods of darkness, searchlights suitable for continuous use to facilitate identification of ice shall be provided for each lifeboat." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "continuous_use_suitability_status" ;
nltl:sourceReference "IMO-072 | IMO_POLAR_CODE p.25 | 8.3.3.2" ;
nltl:sourceRequirementId "IMO-072" ;
nltl:stage1LocalName "continuousUseSuitabilityStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:continuouslyAccessible a owl:DatatypeProperty ;
rdfs:label "Continuously accessible"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "continuously_accessible" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for continuouslyAccessible derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Continuously accessible"@en ;
nltl:draftConceptId "VOC-0167" ;
nltl:evidenceExcerpt "Local equipment and machinery controls shall be arranged so as to avoid freezing, snow accumulation and ice accretion and their location to remain accessible at all time." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "continuously_accessible" ;
nltl:sourceReference "IMO-051 | IMO_POLAR_CODE p.22 | 7.2.1.2; IMO-055 | IMO_POLAR_CODE p.22 | 7.3.1.1" ;
nltl:sourceRequirementId "IMO-051",
"IMO-055" ;
nltl:stage1LocalName "continuouslyAccessible" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:controllablePitch a owl:NamedIndividual,
nltl:propellerPitchControlTypeValue ;
rdfs:label "Controllable pitch"@en ;
skos:altLabel "controllablePitchPropeller" ;
skos:definition "NORMALIZED (Batch 01 development): Controllable pitch is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Controllable pitch"@en ;
nltl:draftConceptId "VOC-DEV-B01-030" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceAlias "controllablePitchPropeller" ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:conventionalPropulsionSystem a owl:NamedIndividual,
nltl:propulsionSystemTypeValue ;
rdfs:label "Conventional propulsion system"@en ;
skos:definition "NORMALIZED (Batch 01 development): Conventional propulsion system is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Conventional propulsion system"@en ;
nltl:draftConceptId "VOC-DEV-B01-031" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:coolingWaterChestAlternativeArrangementUsed a owl:DatatypeProperty ;
rdfs:label "Cooling water chest alternative arrangement used"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Cooling water chest alternative arrangement used represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Cooling water chest alternative arrangement used"@en ;
nltl:draftConceptId "VOC-DEV-R9-0047" ;
nltl:sourceRequirementId "TRF-130" .
nltl:coolingWaterChestVolumeAndHeightRequirementsCannotBeMet a owl:DatatypeProperty ;
rdfs:label "Cooling water chest volume and height requirements cannot be met"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Cooling water chest volume and height requirements cannot be met represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Cooling water chest volume and height requirements cannot be met"@en ;
nltl:draftConceptId "VOC-DEV-R9-0048" ;
nltl:sourceRequirementId "TRF-130" .
nltl:coolingWaterSupplySecured a owl:DatatypeProperty ;
rdfs:label "Cooling water supply secured"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "coolingWaterSupplySecured" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coolingWaterSupplySecured derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Cooling water supply secured"@en ;
nltl:draftConceptId "VOC-0171" ;
nltl:evidenceExcerpt "The cooling water system shall be designed to secure the supply of cooling water when navigating in ice." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "coolingWaterSupplySecured" ;
nltl:sourceReference "TRF-129 | TRAFICOM p.61 | 7.2" ;
nltl:sourceRequirementId "TRF-129" ;
nltl:stage1LocalName "coolingWaterSupplySecured" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:coolingWaterSystem a owl:Class ;
rdfs:label "Cooling water system"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "coolingWaterSystem" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for coolingWaterSystem derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Cooling water system"@en ;
nltl:draftConceptId "VOC-0172" ;
nltl:evidenceExcerpt "The cooling water system shall be designed to secure the supply of cooling water when navigating in ice." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "coolingWaterSystem" ;
nltl:sourceReference "TRF-129 | TRAFICOM p.61 | 7.2" ;
nltl:sourceRequirementId "TRF-129" ;
nltl:stage1LocalName "coolingWaterSystem" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:correctiveActionStatus a owl:DatatypeProperty ;
rdfs:label "Corrective action status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "corrective_action_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for correctiveActionStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Corrective action status"@en ;
nltl:draftConceptId "VOC-0173" ;
nltl:evidenceExcerpt "Ice accretion shall be monitored and appropriate measures taken to ensure that the ice accretion does not exceed the values given in the PWOM." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "corrective_action_status" ;
nltl:sourceReference "IMO-036 | IMO_POLAR_CODE p.18 | 4.3.1.4" ;
nltl:sourceRequirementId "IMO-036" ;
nltl:stage1LocalName "correctiveActionStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:corrosionAbrasionAddition a owl:ObjectProperty ;
rdfs:label "Corrosion abrasion addition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "corrosionAbrasionAddition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for corrosionAbrasionAddition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Corrosion abrasion addition"@en ;
nltl:draftConceptId "VOC-0174" ;
nltl:evidenceExcerpt "Polar Class ships are to have a minimum corrosion/abrasion addition of ts = 1.0 mm applied to all internal structures within the ice-strengthened hull areas, including plated members adjacent to the shell, as well as stiffener webs and flanges." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "corrosionAbrasionAddition" ;
nltl:sourceReference "I2-046 | IACS_UR_I2 p.15 | I2.11.3" ;
nltl:sourceRequirementId "I2-046" ;
nltl:stage1LocalName "corrosionAbrasionAddition" ;
nltl:stage2UnitEvidence "I2-046 explicitly defines the corrosion/abrasion addition as 1.0 mm" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "mm" .
nltl:corrosionAbrasionAllowance a owl:ObjectProperty ;
rdfs:label "Corrosion abrasion allowance"@en ;
rdfs:domain nltl:plating ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Corrosion abrasion allowance represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Corrosion abrasion allowance"@en ;
nltl:draftConceptId "VOC-DEV-R9-0049" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-021",
"I2-046" .
nltl:crewRole a owl:DatatypeProperty ;
rdfs:label "Crew role"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "crew_role" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for crewRole derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Crew role"@en ;
nltl:draftConceptId "VOC-0176" ;
nltl:evidenceExcerpt "In order to meet the functional requirement of paragraph 12.2 above while operating in polar waters, masters, chief mates and officers in charge of a navigational watch shall be qualified in accordance with chapter V of the STCW Convention and the STCW Code, as amended, as follows: Ice conditions | Tankers | Passenger ships | Other. Ice free | Not applicable..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "crew_role" ;
nltl:sourceReference "IMO-102 | IMO_POLAR_CODE p.30 | 12.3.1" ;
nltl:sourceRequirementId "IMO-102" ;
nltl:stage1LocalName "crewRole" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:crewSurvivalEquipmentTrainingStatus a owl:DatatypeProperty ;
rdfs:label "Crew survival equipment training status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "crew_survival_equipment_training_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for crewSurvivalEquipmentTrainingStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Crew survival equipment training status"@en ;
nltl:draftConceptId "VOC-0177" ;
nltl:evidenceExcerpt "Passengers shall be instructed in the use of the personal survival equipment and the action to take in an emergency; and the crew shall be trained in the use of the personal survival equipment and group survival equipment." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "crew_survival_equipment_training_status" ;
nltl:sourceReference "IMO-078 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.6-.7" ;
nltl:sourceRequirementId "IMO-078" ;
nltl:stage1LocalName "crewSurvivalEquipmentTrainingStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:crushingFailureClassFactor a owl:ObjectProperty ;
rdfs:label "Crushing failure class factor"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Crushing failure class factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Crushing failure class factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0050" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-015",
"I2-017",
"I2-050" .
nltl:currentIceInformationReceivingCapability a owl:DatatypeProperty ;
rdfs:label "Current ice information receiving capability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "current_ice_information_receiving_capability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for currentIceInformationReceivingCapability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Current ice information receiving capability"@en ;
nltl:draftConceptId "VOC-0178" ;
nltl:evidenceExcerpt "Ships shall have the ability to receive up-to-date information including ice information for safe navigation." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "current_ice_information_receiving_capability" ;
nltl:sourceReference "IMO26-003 | IMO_AMEND_2026 p.2 | 9-1.2.1" ;
nltl:sourceRequirementId "IMO26-003" ;
nltl:stage1LocalName "currentIceInformationReceivingCapability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:currentNavigationInformationReceivingCapability a owl:DatatypeProperty ;
rdfs:label "Current navigation information receiving capability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "current_navigation_information_receiving_capability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for currentNavigationInformationReceivingCapability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Current navigation information receiving capability"@en ;
nltl:draftConceptId "VOC-0179" ;
nltl:evidenceExcerpt "Ships shall have the ability to receive up-to-date information including ice information for safe navigation." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "current_navigation_information_receiving_capability" ;
nltl:sourceReference "IMO26-003 | IMO_AMEND_2026 p.2 | 9-1.2.1" ;
nltl:sourceRequirementId "IMO26-003" ;
nltl:stage1LocalName "currentNavigationInformationReceivingCapability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:dailyLowTemperature a owl:ObjectProperty ;
rdfs:label "Daily low temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "daily_low_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for dailyLowTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Daily low temperature"@en ;
nltl:draftConceptId "VOC-0181" ;
nltl:evidenceExcerpt "Mean Daily Low Temperature (MDLT) means the mean value of the daily low temperature for each day of the year over a minimum 10 year period. A data set acceptable to the Administration may be used if 10 years of data is not available." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "daily_low_temperature_degC" ;
nltl:sourceReference "IMO-011 | IMO_POLAR_CODE p.13 | 1.2.9" ;
nltl:sourceRequirementId "IMO-011" ;
nltl:stage1LocalName "dailyLowTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:dailyTemperatureObservationDate a owl:DatatypeProperty ;
rdfs:label "Daily temperature observation date"@en ;
rdfs:domain nltl:dailyLowTemperatureObservation ;
rdfs:range xsd:date ;
skos:definition "NORMALIZED (R11): calendar date of a daily low-temperature observation."@en ;
skos:prefLabel "Daily temperature observation date"@en ;
nltl:draftConceptId "VOC-R11-0011" ;
nltl:sourceRequirementId "IMO-011" .
nltl:damageCenterForwardOfMaxBreadth a owl:DatatypeProperty ;
rdfs:label "Damage center forward of max breadth"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "damage_center_forward_of_max_breadth" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for damageCenterForwardOfMaxBreadth derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Damage center forward of max breadth"@en ;
nltl:draftConceptId "VOC-0182" ;
nltl:evidenceExcerpt "The ice damage extents to be assumed when demonstrating compliance with paragraph 4.3.2.1 shall be such that: the longitudinal extent is 4.5% of the upper ice waterline length if centred forward of the maximum breadth on the upper ice waterline, and 1.5% of upper ice waterline length otherwise, and shall be assumed at any longitudinal position along the ship..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "damage_center_forward_of_max_breadth" ;
nltl:sourceReference "IMO-038 | IMO_POLAR_CODE p.19 | 4.3.2.2" ;
nltl:sourceRequirementId "IMO-038" ;
nltl:stage1LocalName "damageCenterForwardOfMaxBreadth" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:damping a owl:DatatypeProperty ;
rdfs:label "Damping"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "damping" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for damping derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Damping"@en ;
nltl:draftConceptId "VOC-0183" ;
nltl:evidenceExcerpt "... taken from the normal lumped mass elastic torsional vibration model, including damping. For a time domain analysis, the model should include the ice excitation at the propeller, other relevant excitations and the mean torques provided by the prime mover and hydrodynamic mean torque in the propeller. The calculations should cover variation of phase between t..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "damping" ;
nltl:sourceReference "TRF-100 | TRAFICOM p.45 | 6.5.3.4; TRF-120 | TRAFICOM p.60 | 6.6.5.5" ;
nltl:sourceRequirementId "TRF-100",
"TRF-120" ;
nltl:stage1LocalName "damping" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:dataPeriod a owl:ObjectProperty ;
rdfs:label "Data period"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "data_period_years" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for dataPeriod derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Data period"@en ;
nltl:draftConceptId "VOC-0184" ;
nltl:evidenceExcerpt "Mean Daily Low Temperature (MDLT) means the mean value of the daily low temperature for each day of the year over a minimum 10 year period. A data set acceptable to the Administration may be used if 10 years of data is not available." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Time" ;
nltl:recommendedUnit unit:YR ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "data_period_years" ;
nltl:sourceReference "IMO-011 | IMO_POLAR_CODE p.13 | 1.2.9" ;
nltl:sourceRequirementId "IMO-011" ;
nltl:stage1LocalName "dataPeriod" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "year" .
nltl:deadweight a owl:ObjectProperty ;
rdfs:label "Deadweight"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "deadweight_tonnes" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for deadweightTonnes derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Deadweight"@en ;
nltl:draftConceptId "VOC-0185" ;
nltl:evidenceExcerpt "For category A and B oil tankers of less than 5,000 tonnes deadweight constructed on or after 1 January 2017, the entire cargo tank length shall be protected with: double bottom tanks or spaces complying with the applicable requirements of regulation 19.6.1 of MARPOL Annex I; and wing tanks or spaces arranged in accordance with regulation 19.3.1 of MARPOL An..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Mass" ;
nltl:recommendedUnit unit:TON_Metric ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "deadweight_tonnes" ;
nltl:sourceReference "IMO-110 | IMO_POLAR_CODE p.41 | 1.2.3" ;
nltl:sourceRequirementId "IMO-110" ;
nltl:stage1LocalName "deadweightTonnes" ;
nltl:stage2UnitEvidence "IMO-110 explicitly states the applicability threshold as 5,000 tonnes deadweight" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "t" .
nltl:deckIcingAllowance a owl:ObjectProperty ;
rdfs:label "Deck icing allowance"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "deck_icing_allowance_kg_m2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for deckIcingAllowance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Deck icing allowance"@en ;
nltl:draftConceptId "VOC-0186" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, the following icing allowance shall be made in the stability calculations: 30 kg/m^2 on exposed weather decks and gangways; 7.5 kg/m^2 for the projected lateral area of each side of the ship above the water plane; and the projected lateral area of discontinuous surfaces o..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "MassPerArea" ;
nltl:recommendedUnit unit:KiloGM-PER-M2 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "deck_icing_allowance_kg_m2" ;
nltl:sourceReference "IMO-033 | IMO_POLAR_CODE p.18 | 4.3.1.1" ;
nltl:sourceRequirementId "IMO-033" ;
nltl:stage1LocalName "deckIcingAllowance" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kg/m^2" .
nltl:deckStructure a owl:Class ;
rdfs:label "Deck structure"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (Batch 01 development): Deck structure is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Deck structure"@en ;
nltl:draftConceptId "VOC-DEV-B01-032" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047",
"TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:deliveryDate a owl:DatatypeProperty ;
rdfs:label "Delivery date"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:date ;
skos:definition "NORMALIZED (Batch 01 development): Delivery date is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Delivery date"@en ;
nltl:draftConceptId "VOC-DEV-B01-033" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-007",
"TRF-009",
"TRF-024" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:demonstratedDuration a owl:ObjectProperty ;
rdfs:label "Demonstrated duration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "demonstrated_duration_days" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for demonstratedDuration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Demonstrated duration"@en ;
nltl:draftConceptId "VOC-0187" ;
nltl:evidenceExcerpt "All life-saving appliances and associated equipment shall provide safe evacuation and be functional under the possible adverse environmental conditions during the maximum expected time of rescue." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Time" ;
nltl:recommendedUnit unit:DAY ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "demonstrated_duration_days" ;
nltl:sourceReference "IMO-063 | IMO_POLAR_CODE p.23 | 8.2.2" ;
nltl:sourceRequirementId "IMO-063" ;
nltl:stage1LocalName "demonstratedDuration" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "day" .
nltl:demonstratedOperatingDuration a owl:ObjectProperty ;
rdfs:label "Demonstrated operating duration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "demonstrated_operating_duration_days" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for demonstratedOperatingDuration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Demonstrated operating duration"@en ;
nltl:draftConceptId "VOC-0188" ;
nltl:evidenceExcerpt "For ships operating in low air temperature, survival systems and equipment shall be fully operational at the PST during the maximum expected rescue time." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Time" ;
nltl:recommendedUnit unit:DAY ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "demonstrated_operating_duration_days" ;
nltl:sourceReference "IMO-020 | IMO_POLAR_CODE p.15 | 1.4.3; IMO-093 | IMO_POLAR_CODE p.28 | 10.2.2.3" ;
nltl:sourceRequirementId "IMO-020",
"IMO-093" ;
nltl:stage1LocalName "demonstratedOperatingDuration" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "day" .
nltl:demonstratedRotationalRestraint a owl:DatatypeProperty ;
rdfs:label "Demonstrated rotational restraint"@en ;
rdfs:domain nltl:memberSupport ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Demonstrated rotational restraint represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Demonstrated rotational restraint"@en ;
nltl:draftConceptId "VOC-DEV-R10-0018" ;
nltl:sourceRequirementId "I2-026" .
nltl:departureAndDestinationWithinArctic a owl:DatatypeProperty ;
rdfs:label "Departure and destination within arctic"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "departure_and_destination_within_Arctic" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for departureAndDestinationWithinArctic derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Departure and destination within arctic"@en ;
nltl:draftConceptId "VOC-0189" ;
nltl:evidenceExcerpt "Discharge of cargo residues that cannot be recovered using commonly available methods for unloading shall only be permitted while the ship is en route and where all of the following conditions are satisfied: cargo residues, cleaning agents or additives, contained in hold washing water do not include any substances classified as harmful to the marine environm..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "departure_and_destination_within_Arctic" ;
nltl:sourceReference "IMO-123 | IMO_POLAR_CODE p.43-44 | 5.2.1.5" ;
nltl:sourceRequirementId "IMO-123" ;
nltl:stage1LocalName "departureAndDestinationWithinArctic" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:designConditionExpectedLoad a owl:ObjectProperty ;
rdfs:label "Design condition expected load"@en ;
rdfs:domain nltl:designCondition ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Design condition expected load represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Design condition expected load"@en ;
nltl:draftConceptId "VOC-DEV-R11-0013" ;
nltl:recommendedUnit unit:KiloN ;
nltl:sourceRequirementId "TRF-070" .
nltl:designConditionLocalStrengthCapacity a owl:ObjectProperty ;
rdfs:label "Design condition local strength capacity"@en ;
rdfs:domain nltl:designCondition ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Design condition local strength capacity represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Design condition local strength capacity"@en ;
nltl:draftConceptId "VOC-DEV-R11-0014" ;
nltl:recommendedUnit unit:KiloN ;
nltl:sourceRequirementId "TRF-070" .
nltl:designIceBlock a owl:DatatypeProperty ;
rdfs:label "Design ice block"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "designIceBlock" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for designIceBlock derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Design ice block"@en ;
nltl:draftConceptId "VOC-0191" ;
nltl:evidenceExcerpt "The thruster must withstand the loads occurring when the design ice block defined in Table 6-3 impacts on the thruster body when the ship is sailing at a typical ice operating speed. Load cases for impact loads are given in Table 6-16. The contact geometry is estimated to be hemispherical in shape. If the actual contact geometry differs from the shape of the..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "designIceBlock" ;
nltl:sourceReference "TRF-114 | TRAFICOM p.53 | 6.6.5.2" ;
nltl:sourceRequirementId "TRF-114" ;
nltl:stage1LocalName "designIceBlock" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:designIceBlockTableReference a owl:ObjectProperty ;
rdfs:label "Design ice block table reference"@en ;
rdfs:domain nltl:thrusterIceImpactLoadCase ;
rdfs:range nltl:tableReferenceValue ;
skos:definition "NORMALIZED (R9 development): Design ice block table reference represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Design ice block table reference"@en ;
nltl:draftConceptId "VOC-DEV-R12-0009" ;
nltl:sourceRequirementId "TRF-114" .
nltl:designIceCondition a owl:ObjectProperty ;
rdfs:label "Design ice condition"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceConditionValue ;
skos:altLabel "design_ice_condition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for designIceCondition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Design ice condition"@en ;
nltl:draftConceptId "VOC-0192" ;
nltl:evidenceExcerpt "Category A ship means a ship designed for operation in polar waters in at least medium first-year ice, which may include old ice inclusions." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "design_ice_condition" ;
nltl:sourceReference "IMO-001 | IMO_POLAR_CODE p.9 | 2.1; IMO-002 | IMO_POLAR_CODE p.9 | 2.2; IMO-003 | IMO_POLAR_CODE p.9 | 2.3" ;
nltl:sourceRequirementId "IMO-001",
"IMO-002",
"IMO-003" ;
nltl:stage1LocalName "designIceCondition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:designIceLoadHeight a owl:ObjectProperty ;
rdfs:label "Design ice load height"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "designIceLoadHeight" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for designIceLoadHeight derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Design ice load height"@en ;
nltl:draftConceptId "VOC-0193" ;
nltl:evidenceExcerpt "An ice-strengthened ship is assumed to operate in open sea conditions corresponding to a level ice thickness not exceeding hi. The design ice load height (h) of the area actually under ice pressure at any particular point of time is, however, assumed to be only a fraction of the ice thickness. The values for hi and h are given in Table 4-1." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "designIceLoadHeight" ;
nltl:sourceReference "TRF-036 | TRAFICOM p.14 | 4.2.1" ;
nltl:sourceRequirementId "TRF-036" ;
nltl:stage1LocalName "designIceLoadHeight" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:designIceThickness a owl:ObjectProperty ;
rdfs:label "Design ice thickness"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Design ice thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Design ice thickness"@en ;
nltl:draftConceptId "VOC-DEV-R9-0052" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-079",
"TRF-116" .
nltl:designLineLoad a owl:ObjectProperty ;
rdfs:label "Design line load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "design_line_load_MN_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for designLineLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Design line load"@en ;
nltl:draftConceptId "VOC-0194" ;
nltl:evidenceExcerpt "The section modulus of a stringer situated within the ice belt shall be calculated using Z = f_6*f_7*p*h*l^2/(m*sigma_y)*10^6 [cm^3] (4.11), and the effective shear area shall be A = sqrt(3)*f_6*f_7*f_8*p*h*l/(2*sigma_y)*10^4 [cm^2] (4.12). Use p from 4.2.2, h from 4.2.1, p*h = 0.15 MN/m when the calculated product is less than 0.15 MN/m, l as stringer span,..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "ForcePerLength" ;
nltl:recommendedUnit unit:KiloN-PER-M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "design_line_load_MN_m" ;
nltl:sourceReference "TRF-053 | TRAFICOM p.21-22 | 4.5.1; TRF-054 | TRAFICOM p.22-23 | 4.5.2" ;
nltl:sourceRequirementId "TRF-053",
"TRF-054" ;
nltl:stage1LocalName "designLineLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical line-load unit" ;
nltl:unitSymbol "kN/m" .
nltl:designOperationSpeedInIce a owl:ObjectProperty ;
rdfs:label "Design operation speed in ice"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "designOperationSpeedInIce_kn" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for designOperationSpeedInIce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Design operation speed in ice"@en ;
nltl:draftConceptId "VOC-0195" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Velocity" ;
nltl:recommendedUnit unit:KN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "designOperationSpeedInIce_kn" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1; TRF-065 | TRAFICOM p.26 | 5" ;
nltl:sourceRequirementId "TRF-040",
"TRF-065" ;
nltl:stage1LocalName "designOperationSpeedInIce" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kn" .
nltl:designStress a owl:ObjectProperty ;
rdfs:label "Design stress"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "designStress" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for designStress derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Design stress"@en ;
nltl:draftConceptId "VOC-0196" ;
nltl:evidenceExcerpt "The strength criteria provided in Table 9 are to be satisfied. The design stress is not to exceed the permissible stress." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "designStress" ;
nltl:sourceReference "I2-055 | IACS_UR_I2 p.20 | I2.13.5.1" ;
nltl:sourceRequirementId "I2-055" ;
nltl:stage1LocalName "designStress" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:designVerticalIceBendingMoment a owl:ObjectProperty ;
rdfs:label "Design vertical ice bending moment"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Design vertical ice bending moment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Design vertical ice bending moment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0053" ;
nltl:recommendedUnit unit:MegaN-M ;
nltl:sourceRequirementId "I2-054" .
nltl:designVerticalIceForceAtBow a owl:ObjectProperty ;
rdfs:label "Design vertical ice force at bow"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Design vertical ice force at bow represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Design vertical ice force at bow"@en ;
nltl:draftConceptId "VOC-DEV-R9-0054" ;
nltl:recommendedUnit unit:MegaN ;
nltl:sourceRequirementId "I2-050",
"I2-051",
"I2-053",
"I2-054" .
nltl:designVerticalIceForceAtBowCandidateOne a owl:ObjectProperty ;
rdfs:label "Design vertical ice force at bow candidate one"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Design vertical ice force at bow candidate one represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Design vertical ice force at bow candidate one"@en ;
nltl:draftConceptId "VOC-DEV-R9-0055" ;
nltl:recommendedUnit unit:MegaN ;
nltl:sourceRequirementId "I2-050" .
nltl:designVerticalIceForceAtBowCandidateTwo a owl:ObjectProperty ;
rdfs:label "Design vertical ice force at bow candidate two"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Design vertical ice force at bow candidate two represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Design vertical ice force at bow candidate two"@en ;
nltl:draftConceptId "VOC-DEV-R9-0056" ;
nltl:recommendedUnit unit:MegaN ;
nltl:sourceRequirementId "I2-050" .
nltl:designVerticalIceShearForce a owl:ObjectProperty ;
rdfs:label "Design vertical ice shear force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "designVerticalIceShearForce" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for designVerticalIceShearForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Design vertical ice shear force"@en ;
nltl:draftConceptId "VOC-0197" ;
nltl:evidenceExcerpt "The design vertical ice shear force, FI, along the hull girder is to be taken as: FI = Cf * FIB [MN] where Cf = longitudinal distribution factor to be taken as follows: (a) Positive shear force Cf = 0.0 between the aft end of LUI and 0.6LUI from aft Cf = 1.0 between 0.9 LUI from aft and the forward end of LUI" ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "designVerticalIceShearForce" ;
nltl:sourceReference "I2-051 | IACS_UR_I2 p.19 | I2.13.3.1; I2-053 | IACS_UR_I2 p.20 | I2.13.3.2" ;
nltl:sourceRequirementId "I2-051",
"I2-053" ;
nltl:stage1LocalName "designVerticalIceShearForce" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:designVerticalWaveShearForce a owl:ObjectProperty ;
rdfs:label "Design vertical wave shear force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "designVerticalWaveShearForce" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for designVerticalWaveShearForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Design vertical wave shear force"@en ;
nltl:draftConceptId "VOC-0198" ;
nltl:evidenceExcerpt "The applied vertical shear stress, taua, is to be determined along the hull girder in a similar manner as in UR S11.5.4.2 by substituting the design vertical ice shear force for the design vertical wave shear force." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "designVerticalWaveShearForce" ;
nltl:sourceReference "I2-053 | IACS_UR_I2 p.20 | I2.13.3.2" ;
nltl:sourceRequirementId "I2-053" ;
nltl:stage1LocalName "designVerticalWaveShearForce" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:designatedOfficerBasicTrainingStatus a owl:DatatypeProperty ;
rdfs:label "Designated officer basic training status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "designated_officer_basic_training_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for designatedOfficerBasicTrainingStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Designated officer basic training status"@en ;
nltl:draftConceptId "VOC-0190" ;
nltl:evidenceExcerpt "The Administration may allow the use of a person(s) other than the master, chief mate or officers of the navigational watch to satisfy the requirements for training, provided that: this person(s) shall be qualified and certified in accordance with regulation II/2 of the STCW Convention and section A-II/2 of the STCW Code, and meet the advance training requir..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "designated_officer_basic_training_status" ;
nltl:sourceReference "IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2" ;
nltl:sourceRequirementId "IMO-103" ;
nltl:stage1LocalName "designatedOfficerBasicTrainingStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:detachedStrut a owl:DatatypeProperty ;
rdfs:label "Detached strut"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "detachedStrut" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for detachedStrut derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Detached strut"@en ;
nltl:draftConceptId "VOC-0199" ;
nltl:evidenceExcerpt "The shafting and stern tubes of side propellers shall normally be enclosed within plated bossings. If detached struts are used, due consideration shall be taken of their design, strength and attachments to the hull." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "detachedStrut" ;
nltl:sourceReference "TRF-064 | TRAFICOM p.26 | 4.8" ;
nltl:sourceRequirementId "TRF-064" ;
nltl:stage1LocalName "detachedStrut" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:devicePowerSourceIndependentOfMainPower a owl:DatatypeProperty ;
rdfs:label "Device power source independent of main power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "device_power_source_independent_of_main_power" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for devicePowerSourceIndependentOfMainPower derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Device power source independent of main power"@en ;
nltl:draftConceptId "VOC-0200" ;
nltl:evidenceExcerpt "Where the regulations of this chapter are achieved by means of adding devices requiring a source of power, this source shall be able to operate independently of the ship's main source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "device_power_source_independent_of_main_power" ;
nltl:sourceReference "IMO-069 | IMO_POLAR_CODE p.24 | 8.3.2.2" ;
nltl:sourceRequirementId "IMO-069" ;
nltl:stage1LocalName "devicePowerSourceIndependentOfMainPower" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:dieselEnginePlant a owl:Class ;
rdfs:label "Diesel engine plant"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "dieselEnginePlant" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for dieselEnginePlant derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Diesel engine plant"@en ;
nltl:draftConceptId "VOC-0201" ;
nltl:evidenceExcerpt "Diesel engine plants without an elastic coupling shall be calculated at the least favourable phase angle for ice versus engine excitation, when calculated in the time domain. The engine firing pulses shall be included in the calculations and their standard steady state harmonics can be used." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "dieselEnginePlant" ;
nltl:sourceReference "TRF-093 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-093" ;
nltl:stage1LocalName "dieselEnginePlant" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:dimensioningAnalysisStatus a owl:DatatypeProperty ;
rdfs:label "Dimensioning analysis status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "dimensioning_analysis_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for dimensioningAnalysisStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Dimensioning analysis status"@en ;
nltl:draftConceptId "VOC-0202" ;
nltl:evidenceExcerpt "Relief valves for the hydraulic pressure in rudder turning mechanism(s) shall be installed. The components of the steering gear (e.g. rudder stock, rudder coupling, rudder horn etc.) shall be dimensioned to withstand loads causing yield stresses within the required diameter of the rudder stock." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "dimensioning_analysis_status" ;
nltl:sourceReference "TRF-068 | TRAFICOM p.26 | 5" ;
nltl:sourceRequirementId "TRF-068" ;
nltl:stage1LocalName "dimensioningAnalysisStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:directAnalysisApprovalStatus a owl:ObjectProperty ;
rdfs:label "Direct analysis approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "directAnalysisApprovalStatus" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for directAnalysisApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Direct analysis approval status"@en ;
nltl:draftConceptId "VOC-0203" ;
nltl:evidenceExcerpt "Direct analysis may be substituted for the formulae and values given in this section if they are deemed by the Administration or the classification society to be invalid or inapplicable for a given structural arrangement or detail. Otherwise, direct analysis is not to be used as an alternative to the analytical procedures prescribed by the explicit requireme..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "directAnalysisApprovalStatus" ;
nltl:sourceReference "TRF-029 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-029" ;
nltl:stage1LocalName "directAnalysisApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:directAnalysisUsed a owl:DatatypeProperty ;
rdfs:label "Direct analysis used"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "directAnalysisUsed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for directAnalysisUsed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Direct analysis used"@en ;
nltl:draftConceptId "VOC-0204" ;
nltl:evidenceExcerpt "Direct analysis may be substituted for the formulae and values given in this section if they are deemed by the Administration or the classification society to be invalid or inapplicable for a given structural arrangement or detail. Otherwise, direct analysis is not to be used as an alternative to the analytical procedures prescribed by the explicit requireme..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "directAnalysisUsed" ;
nltl:sourceReference "TRF-029 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-029" ;
nltl:stage1LocalName "directAnalysisUsed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:directCalculationMethod a owl:DatatypeProperty ;
rdfs:label "Direct calculation method"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "directCalculationMethod" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for directCalculationMethod derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Direct calculation method"@en ;
nltl:draftConceptId "VOC-0205" ;
nltl:evidenceExcerpt "The acceptance criterion for designs is that the combined stresses from bending and shear, when using the von Mises yield criterion, are lower than the yield point sigmay. When the direct calculation is based on beam theory, the allowable shear stress must be no larger than 0.9*tauy, where tauy = sigmay/sqrt3." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "directCalculationMethod" ;
nltl:sourceReference "TRF-031 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-031" ;
nltl:stage1LocalName "directCalculationMethod" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:directCalculationMethodValue a owl:NamedIndividual,
nltl:calculationMethodValue ;
rdfs:label "Direct calculation method value"@en ;
skos:definition "NORMALIZED (R9 development): Direct calculation method value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Direct calculation method value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0058" ;
nltl:sourceRequirementId "I2-061" .
nltl:directCalculationUsed a owl:DatatypeProperty ;
rdfs:label "Direct calculation used"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "directCalculationUsed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for directCalculationUsed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Direct calculation used"@en ;
nltl:draftConceptId "VOC-0206" ;
nltl:evidenceExcerpt "Direct calculations are to be used for load carrying stringers and web frames forming part of a grillage system." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "directCalculationUsed" ;
nltl:sourceReference "I2-062 | IACS_UR_I2 p.21 | I2.17.2" ;
nltl:sourceRequirementId "I2-062" ;
nltl:stage1LocalName "directCalculationUsed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:directEvacuationOntoIceApplicable a owl:DatatypeProperty ;
rdfs:label "Direct evacuation onto ice applicable"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "direct_evacuation_onto_ice_applicable" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for directEvacuationOntoIceApplicable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Direct evacuation onto ice applicable"@en ;
nltl:draftConceptId "VOC-0207" ;
nltl:evidenceExcerpt "Ships shall have means to ensure safe evacuation of persons, including safe deployment of survival equipment, when operating in ice-covered waters, or directly onto the ice, as applicable." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "direct_evacuation_onto_ice_applicable" ;
nltl:sourceReference "IMO-068 | IMO_POLAR_CODE p.24 | 8.3.2.1" ;
nltl:sourceRequirementId "IMO-068" ;
nltl:stage1LocalName "directEvacuationOntoIceApplicable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:dischargedMaterialClassification a owl:ObjectProperty ;
rdfs:label "Discharged material classification"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:dischargedMaterialTypeValue ;
skos:definition "NORMALIZED (R9 development): Discharged material classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Discharged material classification"@en ;
nltl:draftConceptId "VOC-DEV-R9-0059" ;
nltl:sourceRequirementId "IMO-106" .
nltl:dischargedMaterialType a owl:DatatypeProperty ;
rdfs:label "Discharged material type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "discharged_material_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for dischargedMaterialType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Discharged material type"@en ;
nltl:draftConceptId "VOC-0209" ;
nltl:evidenceExcerpt "The provisions of paragraph 1.1.1 shall not apply to the discharge of clean or segregated ballast." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "discharged_material_type" ;
nltl:sourceReference "IMO-106 | IMO_POLAR_CODE p.41 | 1.1.2" ;
nltl:sourceRequirementId "IMO-106" ;
nltl:stage1LocalName "dischargedMaterialType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:discontinuousSurfaceProjectedArea a owl:ObjectProperty ;
rdfs:label "Discontinuous surface projected area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "discontinuous_surface_projected_area" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for discontinuousSurfaceProjectedArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Discontinuous surface projected area"@en ;
nltl:draftConceptId "VOC-0210" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, the following icing allowance shall be made in the stability calculations: 30 kg/m^2 on exposed weather decks and gangways; 7.5 kg/m^2 for the projected lateral area of each side of the ship above the water plane; and the projected lateral area of discontinuous surfaces o..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Area" ;
nltl:recommendedUnit unit:M2 ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "discontinuous_surface_projected_area" ;
nltl:sourceReference "IMO-033 | IMO_POLAR_CODE p.18 | 4.3.1.1" ;
nltl:sourceRequirementId "IMO-033" ;
nltl:stage1LocalName "discontinuousSurfaceProjectedArea" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark area unit" ;
nltl:unitSymbol "m^2" .
nltl:discontinuousSurfaceStaticMoment a owl:ObjectProperty ;
rdfs:label "Discontinuous surface static moment"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "discontinuous_surface_static_moment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for discontinuousSurfaceStaticMoment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Discontinuous surface static moment"@en ;
nltl:draftConceptId "VOC-0211" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, the following icing allowance shall be made in the stability calculations: 30 kg/m^2 on exposed weather decks and gangways; 7.5 kg/m^2 for the projected lateral area of each side of the ship above the water plane; and the projected lateral area of discontinuous surfaces o..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "discontinuous_surface_static_moment" ;
nltl:sourceReference "IMO-033 | IMO_POLAR_CODE p.18 | 4.3.1.1" ;
nltl:sourceRequirementId "IMO-033" ;
nltl:stage1LocalName "discontinuousSurfaceStaticMoment" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark torque/moment unit" ;
nltl:unitSymbol "kN*m" .
nltl:displacementAtMaximumIceClassDraught a owl:ObjectProperty ;
rdfs:label "Displacement at maximum ice-class draught"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "displacement_Delta_t" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for displacementDeltaT derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Displacement at maximum ice-class draught"@en ;
nltl:draftConceptId "VOC-0212" ;
nltl:evidenceExcerpt "Delta is the displacement of the ship at a maximum ice class draught [t] (see section 2.2). P is the actual continuous engine output of the ship [kW] (see section 3.1) available when sailing in ice. If additional power sources are available for propulsion power (e.g. shaft motors) in addition to the power of the main engine(s), they shall also be included in..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Mass" ;
nltl:recommendedUnit unit:TON_Metric ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "displacement_Delta_t" ;
nltl:sourceReference "TRF-039 | TRAFICOM p.15 | 4.2.2" ;
nltl:sourceRequirementId "TRF-039" ;
nltl:stage1LocalName "displacementDeltaT" ;
nltl:stage2UnitEvidence "TRF-039 explicitly defines displacement at maximum ice-class draught in [t]" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "t" .
nltl:displacementAtUpperIceWaterline a owl:ObjectProperty ;
rdfs:label "Displacement at upper ice waterline"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "displacement_UIWL_t" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for displacementUiwlT derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Displacement at upper ice waterline"@en ;
nltl:draftConceptId "VOC-0213" ;
nltl:evidenceExcerpt "The ship shall always be loaded down at least to the draught of LIWL amidships when navigating in ice. Any ballast tank, situated above the LIWL and needed to load down the ship to this water line, shall be equipped with devices to prevent the water from freezing. In determining the LIWL, regard shall be paid to the need to ensure a reasonable degree of ice-..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Mass" ;
nltl:recommendedUnit unit:TON_Metric ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "displacement_UIWL_t" ;
nltl:sourceReference "TRF-016 | TRAFICOM p.7 | 2.2" ;
nltl:sourceRequirementId "TRF-016" ;
nltl:stage1LocalName "displacementUiwlT" ;
nltl:stage2UnitEvidence "TRF-016 formula uses displacement at UIWL in tonnes" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "t" .
nltl:displacementFactorThreshold a owl:ObjectProperty ;
rdfs:label "Displacement factor threshold"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Displacement factor threshold represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Displacement factor threshold"@en ;
nltl:draftConceptId "VOC-DEV-R11-0015" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "I2-017" .
nltl:displayedIceInformationStatus a owl:DatatypeProperty ;
rdfs:label "Displayed ice information status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "displayed_ice_information_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for displayedIceInformationStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Displayed ice information status"@en ;
nltl:draftConceptId "VOC-0214" ;
nltl:evidenceExcerpt "Ships shall have means of receiving and displaying current information on ice conditions in the area of operation." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "displayed_ice_information_status" ;
nltl:sourceReference "IMO-080 | IMO_POLAR_CODE p.26 | 9.3.1; IMO26-006 | IMO_AMEND_2026 p.3 | 9-1.3.1" ;
nltl:sourceRequirementId "IMO-080",
"IMO26-006" ;
nltl:stage1LocalName "displayedIceInformationStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:distanceFromAreaWithIceConcentrationAboveOneTenth a owl:ObjectProperty ;
rdfs:label "Distance from area with ice concentration above one tenth"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Distance from area with ice concentration above one tenth represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Distance from area with ice concentration above one tenth"@en ;
nltl:draftConceptId "VOC-DEV-R9-0061" ;
nltl:recommendedUnit unit:MI_N ;
nltl:sourceRequirementId "IMO-115",
"IMO-116",
"IMO-120",
"IMO-124" .
nltl:distanceToAdjacentIceStringer a owl:ObjectProperty ;
rdfs:label "Distance to adjacent ice stringer"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Distance to adjacent ice stringer is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Distance to adjacent ice stringer"@en ;
nltl:draftConceptId "VOC-DEV-B01-035" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-054" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:distanceToAreaWithIceConcentrationGreaterThanOneTenth a owl:ObjectProperty ;
rdfs:label "Distance to area with ice concentration greater than one tenth"@en ;
rdfs:domain nltl:dischargeDistanceRecords ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R11): recorded discharge distance from an area whose ice concentration exceeds one tenth; no numerical minimum is implied."@en ;
skos:prefLabel "Distance to area with ice concentration greater than one tenth"@en ;
nltl:draftConceptId "VOC-R11-0014" ;
nltl:recommendedUnit unit:MI_N ;
nltl:sourceRequirementId "IMO-117",
"IMO-123" .
nltl:distanceToIceBelt a owl:ObjectProperty ;
rdfs:label "Distance to ice belt"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Distance to ice belt is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Distance to ice belt"@en ;
nltl:draftConceptId "VOC-DEV-B01-036" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-054" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:distanceToNearestFastIce a owl:ObjectProperty ;
rdfs:label "Distance to nearest fast ice"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "distance_to_nearest_fast_ice_nm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for distanceToNearestFastIce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Distance to nearest fast ice"@en ;
nltl:draftConceptId "VOC-0215" ;
nltl:evidenceExcerpt "In the Antarctic area, discharges under regulation 6.1 of MARPOL Annex V shall be as far as practicable from areas of ice concentration exceeding 1/10, but in any case not less than 12 nautical miles from the nearest fast ice; and food waste shall not be discharged onto ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:MI_N ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "distance_to_nearest_fast_ice_nm" ;
nltl:sourceReference "IMO-124 | IMO_POLAR_CODE p.44 | 5.2.2.1-.2" ;
nltl:sourceRequirementId "IMO-124" ;
nltl:stage1LocalName "distanceToNearestFastIce" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "nautical mile" .
nltl:distanceToNearestIceShelfOrFastIce a owl:ObjectProperty ;
rdfs:label "Distance to nearest ice shelf or fast ice"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "distance_to_nearest_ice_shelf_or_fast_ice_nm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for distanceToNearestIceShelfOrFastIce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Distance to nearest ice shelf or fast ice"@en ;
nltl:draftConceptId "VOC-0216" ;
nltl:evidenceExcerpt "The ship is discharging comminuted and disinfected sewage in accordance with regulation 11.1.1 of MARPOL Annex IV at a distance of more than three nautical miles from any ice-shelf or fast ice and shall be as far as practicable from areas of ice concentration exceeding 1/10." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:MI_N ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "distance_to_nearest_ice_shelf_or_fast_ice_nm" ;
nltl:sourceReference "IMO-115 | IMO_POLAR_CODE p.42 | 4.2.1.1; IMO-116 | IMO_POLAR_CODE p.42 | 4.2.1.2" ;
nltl:sourceRequirementId "IMO-115",
"IMO-116" ;
nltl:stage1LocalName "distanceToNearestIceShelfOrFastIce" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "nautical mile" .
nltl:distanceToNearestLandIceShelfOrFastIce a owl:ObjectProperty ;
rdfs:label "Distance to nearest land ice shelf or fast ice"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "distance_to_nearest_land_ice_shelf_or_fast_ice_nm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for distanceToNearestLandIceShelfOrFastIce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Distance to nearest land ice shelf or fast ice"@en ;
nltl:draftConceptId "VOC-0217" ;
nltl:evidenceExcerpt "Discharge into the sea of food wastes is only permitted when the ship is as far as practicable from areas of ice concentration exceeding 1/10, but in any case not less than 12 nautical miles from the nearest land, nearest ice-shelf, or nearest fast ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:MI_N ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "distance_to_nearest_land_ice_shelf_or_fast_ice_nm" ;
nltl:sourceReference "IMO-120 | IMO_POLAR_CODE p.43 | 5.2.1.1; IMO-123 | IMO_POLAR_CODE p.43-44 | 5.2.1.5" ;
nltl:sourceRequirementId "IMO-120",
"IMO-123" ;
nltl:stage1LocalName "distanceToNearestLandIceShelfOrFastIce" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "nautical mile" .
nltl:distressAlertDeviceCount a owl:DatatypeProperty ;
rdfs:label "Distress alert device count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "distress_alert_device_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for distressAlertDeviceCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Distress alert device count"@en ;
nltl:draftConceptId "VOC-0218" ;
nltl:evidenceExcerpt "For ships intended to operate in low air temperature, all rescue boats and lifeboats, whenever released for evacuation, shall: for distress alerting, carry one device for transmitting ship-to-shore alerts; in order to be located, carry one device for transmitting signals for location; and for on-scene communications, carry one device for transmitting and rec..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "distress_alert_device_count" ;
nltl:sourceReference "IMO-097 | IMO_POLAR_CODE p.29 | 10.3.2.1" ;
nltl:sourceRequirementId "IMO-097" ;
nltl:stage1LocalName "distressAlertDeviceCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:documentedPolarOperationProcedurePresent a owl:DatatypeProperty ;
rdfs:label "Documented polar operation procedure present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "documented_polar_operation_procedure_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for documentedPolarOperationProcedurePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Documented polar operation procedure present"@en ;
nltl:draftConceptId "VOC-0219" ;
nltl:evidenceExcerpt "The master shall consider a route through polar waters, taking into account the following: the procedures required by the safety management system on board; if no safety management system is implemented there shall be a documented procedure for operation in polar waters; any limitations of the hydrographic information and aids to navigation available; curren..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "documented_polar_operation_procedure_present" ;
nltl:sourceReference "IMO26-018 | IMO_AMEND_2026 p.6 | 11-1.3.1-11-1.3.9" ;
nltl:sourceRequirementId "IMO26-018" ;
nltl:stage1LocalName "documentedPolarOperationProcedurePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:doubleContinuousWeld a owl:NamedIndividual,
nltl:weldTypeValue ;
rdfs:label "Double continuous weld"@en ;
skos:definition "NORMALIZED (Batch 01 development): Double continuous weld is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Double continuous weld"@en ;
nltl:draftConceptId "VOC-DEV-B01-038" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-050" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:draftConceptId a owl:AnnotationProperty ;
rdfs:label "Stage 1 stable draft concept identifier"@en .
nltl:drainageMeansPresent a owl:DatatypeProperty ;
rdfs:label "Drainage means present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "drainage_means_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for drainageMeansPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Drainage means present"@en ;
nltl:draftConceptId "VOC-0220" ;
nltl:evidenceExcerpt "The fire main is to be arranged so that exposed sections can be isolated and means of draining of exposed sections shall be provided." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "drainage_means_present" ;
nltl:sourceReference "IMO-058 | IMO_POLAR_CODE p.22 | 7.3.2.2" ;
nltl:sourceRequirementId "IMO-058" ;
nltl:stage1LocalName "drainageMeansPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:draughtAmidships a owl:ObjectProperty ;
rdfs:label "Draught amidships"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "draught_amidships_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for draughtAmidships derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Draught amidships"@en ;
nltl:draftConceptId "VOC-0221" ;
nltl:evidenceExcerpt "The ship shall always be loaded down at least to the draught of LIWL amidships when navigating in ice. Any ballast tank, situated above the LIWL and needed to load down the ship to this water line, shall be equipped with devices to prevent the water from freezing. In determining the LIWL, regard shall be paid to the need to ensure a reasonable degree of ice-..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "draught_amidships_m" ;
nltl:sourceReference "TRF-016 | TRAFICOM p.7 | 2.2" ;
nltl:sourceRequirementId "TRF-016" ;
nltl:stage1LocalName "draughtAmidships" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:draughtAtAftPerpendicular a owl:ObjectProperty ;
rdfs:label "Draught at aft perpendicular"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Draught at aft perpendicular is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Draught at aft perpendicular"@en ;
nltl:draftConceptId "VOC-DEV-B01-039" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-013" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:draughtAtForePerpendicular a owl:ObjectProperty ;
rdfs:label "Draught at fore perpendicular"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Draught at fore perpendicular is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Draught at fore perpendicular"@en ;
nltl:draftConceptId "VOC-DEV-B01-040" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-013" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:draughtMarkAftOffset a owl:ObjectProperty ;
rdfs:label "Draught mark aft offset"@en ;
rdfs:domain nltl:iceClassDraughtMarking ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Draught mark aft offset represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Draught mark aft offset"@en ;
nltl:draftConceptId "VOC-DEV-R9-0063" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "TRF-133" .
nltl:draughtMarkAftReferencePoint a owl:ObjectProperty ;
rdfs:label "Draught mark aft reference point"@en ;
rdfs:domain nltl:iceClassDraughtMarking ;
rdfs:range nltl:markingReferencePointValue ;
skos:definition "NORMALIZED (R9 development): Draught mark aft reference point represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Draught mark aft reference point"@en ;
nltl:draftConceptId "VOC-DEV-R10-0019" ;
nltl:sourceRequirementId "TRF-133" .
nltl:durationTestStatus a owl:DatatypeProperty ;
rdfs:label "Duration test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "duration_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for durationTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Duration test status"@en ;
nltl:draftConceptId "VOC-0222" ;
nltl:evidenceExcerpt "Mandatory communication equipment for use in survival craft, including liferafts and rescue boats, shall be capable of operation during the maximum expected time of rescue." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "duration_test_status" ;
nltl:sourceReference "IMO-093 | IMO_POLAR_CODE p.28 | 10.2.2.3" ;
nltl:sourceRequirementId "IMO-093" ;
nltl:stage1LocalName "durationTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:echoSoundingDeviceCount a owl:DatatypeProperty ;
rdfs:label "Echo sounding device count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "echo_sounding_device_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for echoSoundingDeviceCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Echo sounding device count"@en ;
nltl:draftConceptId "VOC-0223" ;
nltl:evidenceExcerpt "Ships constructed on or after 1 January 2017, ice strengthened in accordance with chapter 3, shall have either two independent echo-sounding devices or one echo-sounding device with two separate independent transducers." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "echo_sounding_device_count" ;
nltl:sourceReference "IMO-081 | IMO_POLAR_CODE p.26 | 9.3.2.1.1; IMO26-007 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.1" ;
nltl:sourceRequirementId "IMO-081",
"IMO26-007" ;
nltl:stage1LocalName "echoSoundingDeviceCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:effectiveAttachmentConfirmed a owl:DatatypeProperty ;
rdfs:label "Effective attachment confirmed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Effective attachment confirmed is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Effective attachment confirmed"@en ;
nltl:draftConceptId "VOC-DEV-B01-041" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:effectiveFrameSpan a owl:ObjectProperty ;
rdfs:label "Effective frame span"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Effective frame span is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Effective frame span"@en ;
nltl:draftConceptId "VOC-DEV-B01-042" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:effectiveIceLoadCycleCount a owl:ObjectProperty ;
rdfs:label "Effective ice load cycle count"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Effective ice load cycle count represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Effective ice load cycle count"@en ;
nltl:draftConceptId "VOC-DEV-R9-0064" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-080" .
nltl:elasticCouplingPresent a owl:DatatypeProperty ;
rdfs:label "Elastic coupling present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "elasticCouplingPresent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for elasticCouplingPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Elastic coupling present"@en ;
nltl:draftConceptId "VOC-0224" ;
nltl:evidenceExcerpt "Diesel engine plants without an elastic coupling shall be calculated at the least favourable phase angle for ice versus engine excitation, when calculated in the time domain. The engine firing pulses shall be included in the calculations and their standard steady state harmonics can be used." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "elasticCouplingPresent" ;
nltl:sourceReference "TRF-093 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-093" ;
nltl:stage1LocalName "elasticCouplingPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:electricPropulsionMachinery a owl:NamedIndividual,
nltl:propulsionSystemTypeValue ;
rdfs:label "Electric propulsion machinery"@en ;
skos:definition "NORMALIZED (Batch 01 development): Electric propulsion machinery is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Electric propulsion machinery"@en ;
nltl:draftConceptId "VOC-DEV-B01-044" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:elongationAtTest a owl:ObjectProperty ;
rdfs:label "Elongation measured by test"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "elongation_test_percent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for elongationTestPercent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Elongation measured by test"@en ;
nltl:draftConceptId "VOC-0225" ;
nltl:evidenceExcerpt "The materials of components exposed to sea water, such as propeller blades, propeller hubs, and thruster body, shall have an elongation of no less than 15% in a test specimen, the gauge length of which is five times the diameter. A Charpy V impact test shall be carried out for materials other than bronze and austenitic steel. An average impact energy value o..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:PERCENT ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "elongation_test_percent" ;
nltl:sourceReference "TRF-072 | TRAFICOM p.31 | 6.4.1" ;
nltl:sourceRequirementId "TRF-072" ;
nltl:stage1LocalName "elongationTestPercent" ;
nltl:stage2UnitEvidence "TRF-072 explicitly states elongation percentage" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "%" .
nltl:embarkationAreaProtectedItem a owl:NamedIndividual,
nltl:protectedItemCategoryValue ;
rdfs:label "Embarkation area protected item"@en ;
skos:definition "NORMALIZED (R9 development): Embarkation area protected item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Embarkation area protected item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0065" ;
nltl:sourceRequirementId "IMO-066" .
nltl:emergencyFirePump a owl:Class ;
rdfs:label "Emergency fire pump"@en ;
rdfs:subClassOf nltl:firePump ;
skos:altLabel "emergency_fire_pump" ;
skos:definition "NORMALIZED (R2 gap repair): A fire pump explicitly identified by the regulation as an emergency fire pump."@en ;
skos:prefLabel "Emergency fire pump"@en ;
nltl:draftConceptId "VOC-R2-002" ;
nltl:evidenceExcerpt "Fire pumps, including emergency fire pumps, water mist and water spray pumps, shall be located in compartments maintained above freezing." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Applicable regulation explicit wording; R2 benchmark gap repair" ;
nltl:namingRule "N4 - preserve explicit regulatory entity as ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity class required for SHACL target selection" ;
nltl:sourceAlias "emergency_fire_pump" ;
nltl:sourceReference "IMO-057 | IMO_POLAR_CODE p.22 | 7.3.2.1" ;
nltl:sourceRequirementId "IMO-057" ;
nltl:stage1LocalName "emergencyFirePump" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:emergencyPower a owl:ObjectProperty ;
rdfs:label "Emergency power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "emergency_power" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for emergencyPower derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Emergency power"@en ;
nltl:draftConceptId "VOC-0226" ;
nltl:evidenceExcerpt "Ships shall have two non-magnetic means to determine and display their heading. Both means shall be independent and shall be connected to the ship's main and emergency source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Power" ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "emergency_power" ;
nltl:sourceReference "IMO-086 | IMO_POLAR_CODE p.27 | 9.3.2.2.1; IMO26-012 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.1" ;
nltl:sourceRequirementId "IMO-086",
"IMO26-012" ;
nltl:stage1LocalName "emergencyPower" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark power unit" ;
nltl:unitSymbol "kW" .
nltl:emergencyProviderContactProcedurePresent a owl:DatatypeProperty ;
rdfs:label "Emergency provider contact procedure present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "emergency_provider_contact_procedure_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for emergencyProviderContactProcedurePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Emergency provider contact procedure present"@en ;
nltl:draftConceptId "VOC-0227" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures to be followed for: contacting emergency response providers for salvage, search and rescue (SAR), spill response, etc., as applicable; and, in the case of ships ice strengthened in accordance with chapter 3, procedures for maintaining life support and ship integrity in the event of prolonged entrapment by ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "emergency_provider_contact_procedure_present" ;
nltl:sourceReference "IMO-028 | IMO_POLAR_CODE p.16 | 2.3.4" ;
nltl:sourceRequirementId "IMO-028" ;
nltl:stage1LocalName "emergencyProviderContactProcedurePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:enclosedByPlatedBossing a owl:ObjectProperty ;
rdfs:label "Enclosed by plated bossing"@en ;
rdfs:domain nltl:shipComponent ;
rdfs:range nltl:platedBossingStructure ;
skos:definition "NORMALIZED (R9 development): Enclosed by plated bossing represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Enclosed by plated bossing"@en ;
nltl:draftConceptId "VOC-DEV-R9-0066" ;
nltl:sourceRequirementId "TRF-064" .
nltl:endorsementDateCategory a owl:NamedIndividual,
nltl:certificateScheduleDateCategory ;
rdfs:label "Endorsement date category"@en ;
skos:definition "NORMALIZED (R6): Endorsement date category used to classify certificate schedule-date records for Polar Code 1.3.6 harmonization."@en ;
skos:prefLabel "Endorsement date category"@en ;
nltl:draftConceptId "VOC-R6-0004" ;
nltl:sourceRequirementId "IMO-017" .
nltl:endorsementDates a owl:DatatypeProperty ;
rdfs:label "Endorsement dates"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:date ;
skos:altLabel "endorsement_dates" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for endorsementDates derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Endorsement dates"@en ;
nltl:draftConceptId "VOC-0228" ;
nltl:evidenceExcerpt "Polar Ship Certificate validity, survey dates and endorsements shall be harmonized with the relevant SOLAS certificates in accordance with the provisions of SOLAS regulation I/14. The certificate shall include a supplement, recording equipment required by the Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit date" ;
nltl:sourceAlias "endorsement_dates" ;
nltl:sourceReference "IMO-017 | IMO_POLAR_CODE p.14 | 1.3.6" ;
nltl:sourceRequirementId "IMO-017" ;
nltl:stage1LocalName "endorsementDates" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:engagedInTrade a owl:DatatypeProperty ;
rdfs:label "Engaged in trade"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "engaged_in_trade" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for engagedInTrade derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Engaged in trade"@en ;
nltl:draftConceptId "VOC-0229" ;
nltl:evidenceExcerpt "This chapter applies to: fishing vessels of 24 metres in length overall and above; pleasure yachts of 300 gross tonnage and upwards not engaged in trade; and cargo ships of 300 gross tonnage and upwards but below 500 gross tonnage." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "engaged_in_trade" ;
nltl:sourceReference "IMO26-002 | IMO_AMEND_2026 p.2 | Chapter 9-1 applicability; IMO26-016 | IMO_AMEND_2026 p.5 | Chapter 11-1 applicability" ;
nltl:sourceRequirementId "IMO26-002",
"IMO26-016" ;
nltl:stage1LocalName "engagedInTrade" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:engineFiringPulse a owl:DatatypeProperty ;
rdfs:label "Engine firing pulse"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "engineFiringPulse" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for engineFiringPulse derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Engine firing pulse"@en ;
nltl:draftConceptId "VOC-0230" ;
nltl:evidenceExcerpt "Diesel engine plants without an elastic coupling shall be calculated at the least favourable phase angle for ice versus engine excitation, when calculated in the time domain. The engine firing pulses shall be included in the calculations and their standard steady state harmonics can be used." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "engineFiringPulse" ;
nltl:sourceReference "TRF-093 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-093" ;
nltl:stage1LocalName "engineFiringPulse" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:engineOutputCoefficientKe a owl:ObjectProperty ;
rdfs:label "Engine-output coefficient Ke"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "keValue" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for engineOutputCoefficientKe derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Engine-output coefficient Ke"@en ;
nltl:draftConceptId "VOC-0231" ;
nltl:evidenceExcerpt "To qualify for ice class IA Super, IA, IB or IC, a ship the keel of which is laid or which is at a similar stage of construction on or after 1 September 2003 shall comply with the following requirements regarding its engine output. The engine output requirement shall be calculated for two draughts by formula 3.1. Draughts to be used are the maximum draught a..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "keValue" ;
nltl:sourceReference "TRF-020 | TRAFICOM p.8-9 | 3.2.2; TRF-028 | TRAFICOM p.11 | 3.2.5" ;
nltl:sourceRequirementId "TRF-020",
"TRF-028" ;
nltl:stage1LocalName "engineOutputCoefficientKe" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:engineOutputComplianceMethod a owl:ObjectProperty ;
rdfs:label "Engine output compliance method"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:engineOutputComplianceMethodValue ;
skos:definition "NORMALIZED (Batch 01 development): Engine output compliance method is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Engine output compliance method"@en ;
nltl:draftConceptId "VOC-DEV-B01-045" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-007",
"TRF-009",
"TRF-024" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:engineOutputFormulaBasePowerP0 a owl:ObjectProperty ;
rdfs:label "Engine output formula base power p0"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Engine output formula base power p0 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Engine output formula base power p0"@en ;
nltl:draftConceptId "VOC-DEV-R9-0067" ;
nltl:recommendedUnit unit:KiloW ;
nltl:sourceRequirementId "TRF-132" .
nltl:engineOutputFormulaDisplacement a owl:ObjectProperty ;
rdfs:label "Engine output formula displacement"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Engine output formula displacement represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Engine output formula displacement"@en ;
nltl:draftConceptId "VOC-DEV-R9-0068" ;
nltl:sourceRequirementId "TRF-132" .
nltl:engineOutputFormulaFactorF1 a owl:ObjectProperty ;
rdfs:label "Engine output formula factor f1"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Engine output formula factor f1 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Engine output formula factor f1"@en ;
nltl:draftConceptId "VOC-DEV-R9-0069" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-132" .
nltl:engineOutputFormulaFactorF2 a owl:ObjectProperty ;
rdfs:label "Engine output formula factor f2"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Engine output formula factor f2 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Engine output formula factor f2"@en ;
nltl:draftConceptId "VOC-DEV-R9-0070" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-132" .
nltl:engineOutputFormulaFactorF3 a owl:ObjectProperty ;
rdfs:label "Engine output formula factor f3"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Engine output formula factor f3 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Engine output formula factor f3"@en ;
nltl:draftConceptId "VOC-DEV-R9-0071" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-132" .
nltl:engineOutputFormulaFactorF4 a owl:ObjectProperty ;
rdfs:label "Engine output formula factor f4"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Engine output formula factor f4 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Engine output formula factor f4"@en ;
nltl:draftConceptId "VOC-DEV-R9-0072" ;
nltl:sourceRequirementId "TRF-132" .
nltl:engineOutputRegulationEdition a owl:ObjectProperty ;
rdfs:label "Engine output regulation edition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:iceClassRegulationEditionValue ;
skos:definition "NORMALIZED (Batch 01 development): Engine output regulation edition is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Engine output regulation edition"@en ;
nltl:draftConceptId "VOC-DEV-B01-047" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-006" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:engineSpeedDrop a owl:ObjectProperty ;
rdfs:label "Engine speed drop"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "engineSpeedDrop" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for engineSpeedDrop derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Engine speed drop"@en ;
nltl:draftConceptId "VOC-0232" ;
nltl:evidenceExcerpt "If a speed drop occurs until the main engine is at a standstill, this indicates that the engine may not be sufficiently powered for the intended service task. For the consideration of loads, the maximum occurring torque during the speed drop process must be used." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "RotationalVelocity" ;
nltl:recommendedUnit unit:REV-PER-MIN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "engineSpeedDrop" ;
nltl:sourceReference "TRF-096 | TRAFICOM p.41 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-096" ;
nltl:stage1LocalName "engineSpeedDrop" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical rotational-speed unit" ;
nltl:unitSymbol "rev/min" .
nltl:engineStandstillReached a owl:DatatypeProperty ;
rdfs:label "Engine standstill reached"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "engineStandstillReached" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for engineStandstillReached derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Engine standstill reached"@en ;
nltl:draftConceptId "VOC-0233" ;
nltl:evidenceExcerpt "If a speed drop occurs until the main engine is at a standstill, this indicates that the engine may not be sufficiently powered for the intended service task. For the consideration of loads, the maximum occurring torque during the speed drop process must be used." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "engineStandstillReached" ;
nltl:sourceReference "TRF-096 | TRAFICOM p.41 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-096" ;
nltl:stage1LocalName "engineStandstillReached" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:entireCargoTankLengthDoubleBottomProtectionStatus a owl:DatatypeProperty ;
rdfs:label "Entire cargo tank length double bottom protection status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "entire_cargo_tank_length_double_bottom_protection_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for entireCargoTankLengthDoubleBottomProtectionStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Entire cargo tank length double bottom protection status"@en ;
nltl:draftConceptId "VOC-0234" ;
nltl:evidenceExcerpt "For category A and B oil tankers of less than 5,000 tonnes deadweight constructed on or after 1 January 2017, the entire cargo tank length shall be protected with: double bottom tanks or spaces complying with the applicable requirements of regulation 19.6.1 of MARPOL Annex I; and wing tanks or spaces arranged in accordance with regulation 19.3.1 of MARPOL An..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "entire_cargo_tank_length_double_bottom_protection_status" ;
nltl:sourceReference "IMO-110 | IMO_POLAR_CODE p.41 | 1.2.3" ;
nltl:sourceRequirementId "IMO-110" ;
nltl:stage1LocalName "entireCargoTankLengthDoubleBottomProtectionStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:environmentalForecastArrangements a owl:DatatypeProperty ;
rdfs:label "Environmental forecast arrangements"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "environmental_forecast_arrangements" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for environmentalForecastArrangements derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Environmental forecast arrangements"@en ;
nltl:draftConceptId "VOC-0235" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for the following: voyage planning to avoid ice and/or temperatures that exceed the ship's design capabilities or limitations; arrangements for receiving forecasts of the environmental conditions; means of addressing any limitations of the hydrographic, meteorological and navigational information available; oper..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "environmental_forecast_arrangements" ;
nltl:sourceReference "IMO-027 | IMO_POLAR_CODE p.16 | 2.3.3" ;
nltl:sourceRequirementId "IMO-027" ;
nltl:stage1LocalName "environmentalForecastArrangements" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:environmentalFunctionalityMeasures a owl:DatatypeProperty ;
rdfs:label "Environmental functionality measures"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "environmental_functionality_measures" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for environmentalFunctionalityMeasures derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Environmental functionality measures"@en ;
nltl:draftConceptId "VOC-0236" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for the following: voyage planning to avoid ice and/or temperatures that exceed the ship's design capabilities or limitations; arrangements for receiving forecasts of the environmental conditions; means of addressing any limitations of the hydrographic, meteorological and navigational information available; oper..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "environmental_functionality_measures" ;
nltl:sourceReference "IMO-027 | IMO_POLAR_CODE p.16 | 2.3.3" ;
nltl:sourceRequirementId "IMO-027" ;
nltl:stage1LocalName "environmentalFunctionalityMeasures" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:environmentalFunctionalityTestStatus a owl:DatatypeProperty ;
rdfs:label "Environmental functionality test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "environmental_functionality_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for environmentalFunctionalityTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Environmental functionality test status"@en ;
nltl:draftConceptId "VOC-0237" ;
nltl:evidenceExcerpt "The navigational equipment and systems shall be designed, constructed and installed to retain their functionality under the expected environmental conditions in the area of operation." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "environmental_functionality_test_status" ;
nltl:sourceReference "IMO26-004 | IMO_AMEND_2026 p.2 | 9-1.2.2.1" ;
nltl:sourceRequirementId "IMO26-004" ;
nltl:stage1LocalName "environmentalFunctionalityTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:equivalentBladeFatigueStress a owl:ObjectProperty ;
rdfs:label "Equivalent blade fatigue stress"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sigma_fat" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for equivalentBladeFatigueStress derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Equivalent blade fatigue stress"@en ;
nltl:draftConceptId "VOC-0238" ;
nltl:evidenceExcerpt "The equivalent fatigue stress for 10^8 stress cycles produces the same fatigue damage as the load distribution for the service life of the ship. [TRAFICOM, p.49, 6.6.2.3]" ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Regulatory symbol expanded from a directly verified definition" ;
nltl:namingRule "N2 - replace formula symbol with its clause-defined engineering meaning; preserve symbol as alias" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "sigma_fat" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3" ;
nltl:sourceRequirementId "TRF-110" ;
nltl:stage1LocalName "equivalentBladeFatigueStress" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:equivalentImpactSphereRadius a owl:ObjectProperty ;
rdfs:label "Equivalent impact sphere radius"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "equivalentImpactSphereRadius" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for equivalentImpactSphereRadius derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Equivalent impact sphere radius"@en ;
nltl:draftConceptId "VOC-0239" ;
nltl:evidenceExcerpt "The thruster must withstand the loads occurring when the design ice block defined in Table 6-3 impacts on the thruster body when the ship is sailing at a typical ice operating speed. Load cases for impact loads are given in Table 6-16. The contact geometry is estimated to be hemispherical in shape. If the actual contact geometry differs from the shape of the..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "equivalentImpactSphereRadius" ;
nltl:sourceReference "TRF-114 | TRAFICOM p.53 | 6.6.5.2; TRF-116 | TRAFICOM p.56 | 6.6.5.2" ;
nltl:sourceRequirementId "TRF-114",
"TRF-116" ;
nltl:stage1LocalName "equivalentImpactSphereRadius" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:equivalentRudderProtectionMeans a owl:Class ;
rdfs:label "Equivalent rudder protection means"@en ;
rdfs:subClassOf nltl:rudderProtectionArrangement ;
skos:definition "NORMALIZED (R9 development): Equivalent rudder protection means represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Equivalent rudder protection means"@en ;
nltl:draftConceptId "VOC-DEV-R9-0074" ;
nltl:sourceRequirementId "TRF-066" .
nltl:equivalentStressCycles a owl:DatatypeProperty ;
rdfs:label "Equivalent stress cycles"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "equivalentStressCycles" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for equivalentStressCycles derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Equivalent stress cycles"@en ;
nltl:draftConceptId "VOC-0240" ;
nltl:evidenceExcerpt "The calculated blade stresses must satisfy sigma_ref2/sigma_st >= 1.3 (6.39). If finite element analysis is used for estimating the stresses, von Mises stresses shall be used. sigma_ref2 is the reference strength, defined as the lower of 0.7*sigma_u and 0.6*sigma_0.2 + 0.4*sigma_u. The fatigue design of the propeller blade is based on an estimated load distr..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit count/cycle semantics" ;
nltl:sourceAlias "equivalentStressCycles" ;
nltl:sourceReference "TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3" ;
nltl:sourceRequirementId "TRF-106" ;
nltl:stage1LocalName "equivalentStressCycles" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:equivalentSupportStatusByDirectCalculation a owl:DatatypeProperty ;
rdfs:label "Equivalent support status by direct calculation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "equivalent_support_status_by_direct_calculation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for equivalentSupportStatusByDirectCalculation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Equivalent support status by direct calculation"@en ;
nltl:draftConceptId "VOC-0241" ;
nltl:evidenceExcerpt "Asymmetrical frames and frames which are not at right angles to the shell (web less than 90 degrees to the shell) shall be supported against tripping by brackets, intercoastals, stringers or similar, at a distance not exceeding 1,300 mm. For frames with spans greater than 4 m, the extent of antitripping supports must be applied to all regions and for all ice..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "equivalent_support_status_by_direct_calculation" ;
nltl:sourceReference "TRF-052 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "TRF-052" ;
nltl:stage1LocalName "equivalentSupportStatusByDirectCalculation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:escapeRouteAccessibleStatus a owl:DatatypeProperty ;
rdfs:label "Escape route accessible status"@en ;
rdfs:domain nltl:exposedEscapeRoute ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Escape route accessible status represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Escape route accessible status"@en ;
nltl:draftConceptId "VOC-DEV-R10-0020" ;
nltl:sourceRequirementId "IMO-062" .
nltl:escapeRouteProtectedItem a owl:NamedIndividual,
nltl:protectedItemCategoryValue ;
rdfs:label "Escape route protected item"@en ;
skos:definition "NORMALIZED (R9 development): Escape route protected item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Escape route protected item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0075" ;
nltl:sourceRequirementId "IMO-066" .
nltl:escapeRouteSafeStatus a owl:DatatypeProperty ;
rdfs:label "Escape route safe status"@en ;
rdfs:domain nltl:exposedEscapeRoute ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Escape route safe status represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Escape route safe status"@en ;
nltl:draftConceptId "VOC-DEV-R10-0021" ;
nltl:sourceRequirementId "IMO-062" .
nltl:escortRequirementsPresent a owl:DatatypeProperty ;
rdfs:label "Escort requirements present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "escort_requirements_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for escortRequirementsPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Escort requirements present"@en ;
nltl:draftConceptId "VOC-0243" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for monitoring and maintaining safety during operations in ice, as applicable, including any requirements for escort operations or icebreaker assistance. Different operational limitations may apply depending on whether the ship is operating independently or with icebreaker escort. Where appropriate, the PWOM sho..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "escort_requirements_present" ;
nltl:sourceReference "IMO-030 | IMO_POLAR_CODE p.16 | 2.3.6" ;
nltl:sourceRequirementId "IMO-030" ;
nltl:stage1LocalName "escortRequirementsPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:escortedOperationLimits a owl:DatatypeProperty ;
rdfs:label "Escorted operation limits"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "escorted_operation_limits" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for escortedOperationLimits derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Escorted operation limits"@en ;
nltl:draftConceptId "VOC-0242" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for monitoring and maintaining safety during operations in ice, as applicable, including any requirements for escort operations or icebreaker assistance. Different operational limitations may apply depending on whether the ship is operating independently or with icebreaker escort. Where appropriate, the PWOM sho..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "escorted_operation_limits" ;
nltl:sourceReference "IMO-030 | IMO_POLAR_CODE p.16 | 2.3.6" ;
nltl:sourceRequirementId "IMO-030" ;
nltl:stage1LocalName "escortedOperationLimits" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:evacuationTestStatus a owl:DatatypeProperty ;
rdfs:label "Evacuation test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "evacuation_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for evacuationTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Evacuation test status"@en ;
nltl:draftConceptId "VOC-0245" ;
nltl:evidenceExcerpt "All life-saving appliances and associated equipment shall provide safe evacuation and be functional under the possible adverse environmental conditions during the maximum expected time of rescue." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "evacuation_test_status" ;
nltl:sourceReference "IMO-063 | IMO_POLAR_CODE p.23 | 8.2.2" ;
nltl:sourceRequirementId "IMO-063" ;
nltl:stage1LocalName "evacuationTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:evidenceExcerpt a owl:AnnotationProperty ;
rdfs:label "Verified evidence excerpt or verified ASCII transcription"@en .
nltl:evidenceStateApproved a nltl:evidenceState ;
skos:prefLabel "Approved"@en .
nltl:evidenceStateDraft a nltl:evidenceState ;
skos:prefLabel "Draft"@en .
nltl:evidenceStateExpired a nltl:evidenceState ;
skos:prefLabel "Expired"@en .
nltl:evidenceStateRejected a nltl:evidenceState ;
skos:prefLabel "Rejected"@en .
nltl:evidenceStateRevoked a nltl:evidenceState ;
skos:prefLabel "Revoked"@en .
nltl:evidenceStateSubmitted a nltl:evidenceState ;
skos:prefLabel "Submitted"@en .
nltl:evidenceStateUnderReview a nltl:evidenceState ;
skos:prefLabel "UnderReview"@en .
nltl:exceedanceResponseProcedurePresent a owl:DatatypeProperty ;
rdfs:label "Exceedance response procedure present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "exceedance_response_procedure_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for exceedanceResponseProcedurePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Exceedance response procedure present"@en ;
nltl:draftConceptId "VOC-0246" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures to be followed for measures to be taken in the event of encountering ice and/or temperatures which exceed the ship's design capabilities or limitations." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "exceedance_response_procedure_present" ;
nltl:sourceReference "IMO-029 | IMO_POLAR_CODE p.16 | 2.3.5" ;
nltl:sourceRequirementId "IMO-029" ;
nltl:stage1LocalName "exceedanceResponseProcedurePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:excitationPhaseVariation a owl:DatatypeProperty ;
rdfs:label "Excitation phase variation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "excitationPhaseVariation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for excitationPhaseVariation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Excitation phase variation"@en ;
nltl:draftConceptId "VOC-0247" ;
nltl:evidenceExcerpt "The aim of time domain torsional vibration simulations is to estimate the extreme torsional load for the ship's lifespan. The simulation model can be taken from the normal lumped mass elastic torsional vibration model, including damping. For a time domain analysis, the model should include the ice excitation at the propeller, other relevant excitations and t..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "excitationPhaseVariation" ;
nltl:sourceReference "TRF-100 | TRAFICOM p.45 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-100" ;
nltl:stage1LocalName "excitationPhaseVariation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:expectedEnvironmentalCondition a owl:DatatypeProperty ;
rdfs:label "Expected environmental condition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "expected_environmental_condition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for expectedEnvironmentalCondition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Expected environmental condition"@en ;
nltl:draftConceptId "VOC-0248" ;
nltl:evidenceExcerpt "The navigational equipment and systems shall be designed, constructed and installed to retain their functionality under the expected environmental conditions in the area of operation." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "expected_environmental_condition" ;
nltl:sourceReference "IMO26-004 | IMO_AMEND_2026 p.2 | 9-1.2.2.1" ;
nltl:sourceRequirementId "IMO26-004" ;
nltl:stage1LocalName "expectedEnvironmentalCondition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:exposedEquipment a owl:Class ;
rdfs:label "Exposed equipment"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "exposed_equipment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for exposedEquipment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Exposed equipment"@en ;
nltl:draftConceptId "VOC-0249" ;
nltl:evidenceExcerpt "For ships intended to operate in low air temperatures, exposed machinery and electrical installation and appliances shall function at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "exposed_equipment" ;
nltl:sourceReference "IMO-046 | IMO_POLAR_CODE p.21 | 6.3.2.1" ;
nltl:sourceRequirementId "IMO-046" ;
nltl:stage1LocalName "exposedEquipment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:exposedFireMainSection a owl:DatatypeProperty ;
rdfs:label "Exposed fire main section"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "exposed_fire_main_section" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for exposedFireMainSection derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Exposed fire main section"@en ;
nltl:draftConceptId "VOC-0251" ;
nltl:evidenceExcerpt "The fire main is to be arranged so that exposed sections can be isolated and means of draining of exposed sections shall be provided." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "exposed_fire_main_section" ;
nltl:sourceReference "IMO-058 | IMO_POLAR_CODE p.22 | 7.3.2.2" ;
nltl:sourceRequirementId "IMO-058" ;
nltl:stage1LocalName "exposedFireMainSection" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:exposedMachineryOrFoundationMaterial a owl:DatatypeProperty ;
rdfs:label "Exposed machinery or foundation material"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "exposed_machinery_or_foundation_material" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for exposedMachineryOrFoundationMaterial derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Exposed machinery or foundation material"@en ;
nltl:draftConceptId "VOC-0252" ;
nltl:evidenceExcerpt "Materials of exposed machinery and foundations shall be approved by the Administration, or a recognized organization accepted by it, taking into account standards acceptable to the Organization or other standards offering an equivalent level of safety based on the PST." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "exposed_machinery_or_foundation_material" ;
nltl:sourceReference "IMO-048 | IMO_POLAR_CODE p.21 | 6.3.2.3" ;
nltl:sourceRequirementId "IMO-048" ;
nltl:stage1LocalName "exposedMachineryOrFoundationMaterial" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:exposedStructureMaterial a owl:DatatypeProperty ;
rdfs:label "Exposed structure material"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "exposed_structure_material" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for exposedStructureMaterial derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Exposed structure material"@en ;
nltl:draftConceptId "VOC-0253" ;
nltl:evidenceExcerpt "Materials of exposed structures in ships shall be approved by the Administration, or a recognized organization accepted by it, taking into account standards acceptable to the Organization or other standards offering an equivalent level of safety based on the polar service temperature." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "exposed_structure_material" ;
nltl:sourceReference "IMO-031 | IMO_POLAR_CODE p.17 | 3.3.1" ;
nltl:sourceRequirementId "IMO-031" ;
nltl:stage1LocalName "exposedStructureMaterial" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:extendedDarknessOperation a owl:DatatypeProperty ;
rdfs:label "Extended darkness operation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "extended_darkness_operation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for extendedDarknessOperation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Extended darkness operation"@en ;
nltl:draftConceptId "VOC-0254" ;
nltl:evidenceExcerpt "For ships intended to operate in extended periods of darkness, searchlights suitable for continuous use to facilitate identification of ice shall be provided for each lifeboat." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "extended_darkness_operation" ;
nltl:sourceReference "IMO-072 | IMO_POLAR_CODE p.25 | 8.3.3.2" ;
nltl:sourceRequirementId "IMO-072" ;
nltl:stage1LocalName "extendedDarknessOperation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:extendedPeriodOperation a owl:DatatypeProperty ;
rdfs:label "Extended period operation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "extended_period_operation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for extendedPeriodOperation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Extended period operation"@en ;
nltl:draftConceptId "VOC-0255" ;
nltl:evidenceExcerpt "Category A and B ships that operate in areas of ice concentrations exceeding 1/10 for extended periods of time, may only discharge sewage using an approved sewage treatment plant certified by the Administration to meet the operational requirements in regulation 9.1.1 or 9.2.1 of MARPOL Annex IV. Such discharges shall be subject to approval by the Administrat..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "extended_period_operation" ;
nltl:sourceReference "IMO-119 | IMO_POLAR_CODE p.43 | 4.2.3" ;
nltl:sourceRequirementId "IMO-119" ;
nltl:stage1LocalName "extendedPeriodOperation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:extendsBelowLowerIceWaterline a owl:DatatypeProperty ;
rdfs:label "Extends below lower ice waterline"@en ;
rdfs:domain nltl:iceKnife ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Extends below lower ice waterline represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Extends below lower ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-R9-0077" ;
nltl:sourceRequirementId "TRF-066" .
nltl:extensionBeyondAdjacentDeckOrTankBoundary a owl:ObjectProperty ;
rdfs:label "Extension beyond adjacent deck or tank boundary"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "extension_beyond_adjacent_deck_or_tank_boundary_mm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for extensionBeyondAdjacentDeckOrTankBoundary derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Extension beyond adjacent deck or tank boundary"@en ;
nltl:draftConceptId "VOC-0256" ;
nltl:evidenceExcerpt "The vertical extension of the ice strengthening of framing shall be at least as given in Table 4- 6. Where an upper bow ice belt is required (see 4.3.1), the ice-strengthened part of the framing shall be extended to at least the top of this ice belt. Where the ice-strengthening would go beyond a deck, the top or bottom plating of a tank or tank top by no mor..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "extension_beyond_adjacent_deck_or_tank_boundary_mm" ;
nltl:sourceReference "TRF-043 | TRAFICOM p.18 | 4.4.1" ;
nltl:sourceRequirementId "TRF-043" ;
nltl:stage1LocalName "extensionBeyondAdjacentDeckOrTankBoundary" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "mm" .
nltl:extinguisher a owl:Class ;
rdfs:label "Extinguisher"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "extinguisher" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for extinguisher derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Extinguisher"@en ;
nltl:draftConceptId "VOC-0257" ;
nltl:evidenceExcerpt "Portable and semi-portable extinguishers shall be located in positions protected from freezing temperatures, as far as practical. Locations subject to freezing are to be provided with extinguishers capable of operation at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "extinguisher" ;
nltl:sourceReference "IMO-061 | IMO_POLAR_CODE p.23 | 7.3.3.1" ;
nltl:sourceRequirementId "IMO-061" ;
nltl:stage1LocalName "extinguisher" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:extinguisherOperatingTestTemperature a owl:ObjectProperty ;
rdfs:label "Extinguisher operating test temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "extinguisher_operating_test_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for extinguisherOperatingTestTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Extinguisher operating test temperature"@en ;
nltl:draftConceptId "VOC-0258" ;
nltl:evidenceExcerpt "Portable and semi-portable extinguishers shall be located in positions protected from freezing temperatures, as far as practical. Locations subject to freezing are to be provided with extinguishers capable of operation at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "extinguisher_operating_test_temperature_degC" ;
nltl:sourceReference "IMO-061 | IMO_POLAR_CODE p.23 | 7.3.3.1" ;
nltl:sourceRequirementId "IMO-061" ;
nltl:stage1LocalName "extinguisherOperatingTestTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:extinguishingMedium a owl:DatatypeProperty ;
rdfs:label "Extinguishing medium"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "extinguishing_medium" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for extinguishingMedium derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Extinguishing medium"@en ;
nltl:draftConceptId "VOC-0259" ;
nltl:evidenceExcerpt "Extinguishing media shall be suitable for intended operation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "extinguishing_medium" ;
nltl:sourceReference "IMO-053 | IMO_POLAR_CODE p.22 | 7.2.1.5" ;
nltl:sourceRequirementId "IMO-053" ;
nltl:stage1LocalName "extinguishingMedium" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:extinguishingMediumCompatibilityStatus a owl:DatatypeProperty ;
rdfs:label "Extinguishing medium compatibility status"@en ;
rdfs:domain nltl:extinguishingMediumItem ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Extinguishing medium compatibility status represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Extinguishing medium compatibility status"@en ;
nltl:draftConceptId "VOC-DEV-R10-0022" ;
nltl:sourceRequirementId "IMO-053" .
nltl:extremeIceForce a owl:ObjectProperty ;
rdfs:label "Extreme ice force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "Fex_kN" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for extremeIceForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Extreme ice force"@en ;
nltl:draftConceptId "VOC-0260" ;
nltl:evidenceExcerpt "The maximum spindle torque due to a blade-failure load acting at 0.8R shall be determined by appropriate stress analysis or Q_sex = max(C_LE0.8, 0.8*C_TE0.8)*C_spex*F_ex [kNm] (6.36), where C_spex = C_sp*C_fex = 0.7*(1 - ((4*EAR)/Z)^3) (6.37). If C_spex is below 0.3, a value of 0.3 shall be used. C_LE0.8 and C_TE0.8 are the leading-edge and trailing-edge por..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "Fex_kN" ;
nltl:sourceReference "TRF-102 | TRAFICOM p.46 | 6.5.4.2; TRF-111 | TRAFICOM p.51 | 6.6.4" ;
nltl:sourceRequirementId "TRF-102",
"TRF-111" ;
nltl:stage1LocalName "extremeIceForce" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:extremeLoad a owl:ObjectProperty ;
rdfs:label "Extreme load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "extremeLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for extremeLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Extreme load"@en ;
nltl:draftConceptId "VOC-0261" ;
nltl:evidenceExcerpt "The regulations also apply to azimuthing and fixed thrusters for main propulsion, taking consideration of loads resulting from propeller/ice interaction and loads on the thruster body/ice interaction. The given azimuthing thruster body loads are the expected ice loads for the ship's service life under normal operational conditions. The local strength of the ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "extremeLoad" ;
nltl:sourceReference "TRF-070 | TRAFICOM p.26-27 | 6.1" ;
nltl:sourceRequirementId "TRF-070" ;
nltl:stage1LocalName "extremeLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:extremeOperationalLoadCase a owl:NamedIndividual,
nltl:shaftLineLoadCaseTypeValue ;
rdfs:label "Extreme operational load case"@en ;
skos:definition "NORMALIZED (R9 development): Extreme operational load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Extreme operational load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0079" ;
nltl:sourceRequirementId "TRF-111" .
nltl:familiarizationRecordItem a owl:ObjectProperty ;
rdfs:label "Familiarization record item"@en ;
rdfs:domain nltl:familiarizationRecord ;
rdfs:range nltl:polarWaterOperationalManualItem ;
skos:definition "NORMALIZED (R9 development): Familiarization record item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Familiarization record item"@en ;
nltl:draftConceptId "VOC-DEV-R10-0023" ;
nltl:sourceRequirementId "IMO-104" .
nltl:fatigueCoefficient a owl:ObjectProperty ;
rdfs:label "Fatigue coefficient"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "fatigueCoefficient" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for fatigueCoefficient derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Fatigue coefficient"@en ;
nltl:draftConceptId "VOC-0262" ;
nltl:evidenceExcerpt "The coefficients C1, C2, C3, and C4 are given in Table 6-14. The applicable range of Nice for calculating rho is 5x106 <= Nice <= 108." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "fatigueCoefficient" ;
nltl:sourceReference "TRF-109 | TRAFICOM p.50 | 6.6.2.3" ;
nltl:sourceRequirementId "TRF-109" ;
nltl:stage1LocalName "fatigueCoefficient" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:fatigueCoefficientC1 a owl:ObjectProperty ;
rdfs:label "Fatigue coefficient C1"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R11): dimensionless Table 6-14 fatigue coefficient C1."@en ;
skos:prefLabel "Fatigue coefficient C1"@en ;
nltl:draftConceptId "VOC-R11-0022" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-109" .
nltl:fatigueCoefficientC2 a owl:ObjectProperty ;
rdfs:label "Fatigue coefficient C2"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R11): dimensionless Table 6-14 fatigue coefficient C2."@en ;
skos:prefLabel "Fatigue coefficient C2"@en ;
nltl:draftConceptId "VOC-R11-0023" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-109" .
nltl:fatigueCoefficientC3 a owl:ObjectProperty ;
rdfs:label "Fatigue coefficient C3"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R11): dimensionless Table 6-14 fatigue coefficient C3."@en ;
skos:prefLabel "Fatigue coefficient C3"@en ;
nltl:draftConceptId "VOC-R11-0024" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-109" .
nltl:fatigueCoefficientC4 a owl:ObjectProperty ;
rdfs:label "Fatigue coefficient C4"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R11): dimensionless Table 6-14 fatigue coefficient C4."@en ;
skos:prefLabel "Fatigue coefficient C4"@en ;
nltl:draftConceptId "VOC-R11-0025" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-109" .
nltl:fatigueFactorRho a owl:ObjectProperty ;
rdfs:label "Fatigue factor rho"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "fatigueFactorRho" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for fatigueFactorRho derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Fatigue factor rho"@en ;
nltl:draftConceptId "VOC-0263" ;
nltl:evidenceExcerpt "The coefficients C1, C2, C3, and C4 are given in Table 6-14. The applicable range of Nice for calculating rho is 5x106 <= Nice <= 108." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "fatigueFactorRho" ;
nltl:sourceReference "TRF-109 | TRAFICOM p.50 | 6.6.2.3" ;
nltl:sourceRequirementId "TRF-109" ;
nltl:stage1LocalName "fatigueFactorRho" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:fatigueLoadCase a owl:NamedIndividual,
nltl:shaftLineLoadCaseTypeValue ;
rdfs:label "Fatigue load case"@en ;
skos:definition "NORMALIZED (R9 development): Fatigue load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Fatigue load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0081" ;
nltl:sourceRequirementId "TRF-111" .
nltl:fatigueSafetyFactor a owl:ObjectProperty ;
rdfs:label "Fatigue safety factor"@en ;
rdfs:domain nltl:shipComponent ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Fatigue safety factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Fatigue safety factor"@en ;
nltl:draftConceptId "VOC-DEV-R10-0024" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-111" .
nltl:fatigueScatterReductionFactor a owl:ObjectProperty ;
rdfs:label "Fatigue scatter reduction factor"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "gamma_e1" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for fatigueScatterReductionFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Fatigue scatter reduction factor"@en ;
nltl:draftConceptId "VOC-0264" ;
nltl:evidenceExcerpt "gamma_e1 is the reduction factor due to scatter (equal to one standard deviation). [TRAFICOM, p.50, 6.6.2.3 and repeated p.51, 6.6.2.4]" ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Regulatory symbol expanded from a directly verified definition" ;
nltl:namingRule "N2 - replace formula symbol with its clause-defined engineering meaning; preserve symbol as alias" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "gamma_e1" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3" ;
nltl:sourceRequirementId "TRF-110" ;
nltl:stage1LocalName "fatigueScatterReductionFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:finiteElementAnalysisUsed a owl:DatatypeProperty ;
rdfs:label "Finite element analysis used"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "finiteElementAnalysisUsed",
"finite_element_analysis_used" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for finiteElementAnalysisUsed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Finite element analysis used"@en ;
nltl:draftConceptId "VOC-0265" ;
nltl:evidenceExcerpt "The calculated blade stresses must satisfy sigma_ref2/sigma_st >= 1.3 (6.39). If finite element analysis is used for estimating the stresses, von Mises stresses shall be used. sigma_ref2 is the reference strength, defined as the lower of 0.7*sigma_u and 0.6*sigma_0.2 + 0.4*sigma_u. The fatigue design of the propeller blade is based on an estimated load distr..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "finiteElementAnalysisUsed",
"finite_element_analysis_used" ;
nltl:sourceReference "TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3" ;
nltl:sourceRequirementId "TRF-106" ;
nltl:stage1LocalName "finiteElementAnalysisUsed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:fireMainSectionDrainageMeansPresent a owl:DatatypeProperty ;
rdfs:label "Fire main section drainage means present"@en ;
rdfs:domain nltl:exposedFireMainSectionItem ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Fire main section drainage means present represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Fire main section drainage means present"@en ;
nltl:draftConceptId "VOC-DEV-R10-0025" ;
nltl:sourceRequirementId "IMO-058" .
nltl:fireMainSectionIsolationCapability a owl:DatatypeProperty ;
rdfs:label "Fire main section isolation capability"@en ;
rdfs:domain nltl:exposedFireMainSectionItem ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Fire main section isolation capability represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Fire main section isolation capability"@en ;
nltl:draftConceptId "VOC-DEV-R10-0026" ;
nltl:sourceRequirementId "IMO-058" .
nltl:fireSafetyComponent a owl:Class ;
rdfs:label "Fire safety component"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "fire_safety_component" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for fireSafetyComponent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Fire safety component"@en ;
nltl:draftConceptId "VOC-0268" ;
nltl:evidenceExcerpt "All components of fire safety systems and appliances if installed in exposed positions shall be protected from ice accretion and snow accumulation." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "fire_safety_component" ;
nltl:sourceReference "IMO-050 | IMO_POLAR_CODE p.22 | 7.2.1.1; IMO-054 | IMO_POLAR_CODE p.22 | 7.2.2.1" ;
nltl:sourceRequirementId "IMO-050",
"IMO-054" ;
nltl:stage1LocalName "fireSafetyComponent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:fireSafetyComponentExposed a owl:DatatypeProperty ;
rdfs:label "Fire safety component exposed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "fire_safety_component_exposed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for fireSafetyComponentExposed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Fire safety component exposed"@en ;
nltl:draftConceptId "VOC-0269" ;
nltl:evidenceExcerpt "All components of fire safety systems and appliances if installed in exposed positions shall be protected from ice accretion and snow accumulation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "fire_safety_component_exposed" ;
nltl:sourceReference "IMO-050 | IMO_POLAR_CODE p.22 | 7.2.1.1" ;
nltl:sourceRequirementId "IMO-050" ;
nltl:stage1LocalName "fireSafetyComponentExposed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:firefighterOutfit a owl:DatatypeProperty ;
rdfs:label "Firefighter outfit"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "firefighter_outfit" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for firefighterOutfit derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Firefighter outfit"@en ;
nltl:draftConceptId "VOC-0266" ;
nltl:evidenceExcerpt "Firefighter's outfits shall be stored in warm locations on the ship." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "firefighter_outfit" ;
nltl:sourceReference "IMO-059 | IMO_POLAR_CODE p.22 | 7.3.2.3" ;
nltl:sourceRequirementId "IMO-059" ;
nltl:stage1LocalName "firefighterOutfit" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:firstScheduledDryDockingDate a owl:DatatypeProperty ;
rdfs:label "First scheduled dry docking date"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:date ;
skos:definition "NORMALIZED (Batch 01 development): First scheduled dry docking date is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "First scheduled dry docking date"@en ;
nltl:draftConceptId "VOC-DEV-B01-048" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:firstYearIce a owl:NamedIndividual,
nltl:iceTypeValue ;
rdfs:label "First year ice"@en ;
skos:definition "NORMALIZED (R9 development): First year ice represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "First year ice"@en ;
nltl:draftConceptId "VOC-DEV-R9-0083" ;
nltl:sourceRequirementId "IMO-004" .
nltl:fishingVessel a owl:Class ;
rdfs:label "Fishing vessel"@en ;
rdfs:subClassOf nltl:ship ;
skos:altLabel "fishing_vessel" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for fishingVessel derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Fishing vessel"@en ;
nltl:draftConceptId "VOC-0270" ;
nltl:evidenceExcerpt "This chapter applies to: fishing vessels of 24 metres in length overall and above; pleasure yachts of 300 gross tonnage and upwards not engaged in trade; and cargo ships of 300 gross tonnage and upwards but below 500 gross tonnage." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "fishing_vessel" ;
nltl:sourceReference "IMO26-002 | IMO_AMEND_2026 p.2 | Chapter 9-1 applicability; IMO26-016 | IMO_AMEND_2026 p.5 | Chapter 11-1 applicability" ;
nltl:sourceRequirementId "IMO26-002",
"IMO26-016" ;
nltl:stage1LocalName "fishingVessel" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:fixedFrameSupport a owl:NamedIndividual,
nltl:frameSupportConditionValue ;
rdfs:label "Fixed frame support"@en ;
skos:definition "NORMALIZED (R9 development): Fixed frame support represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Fixed frame support"@en ;
nltl:draftConceptId "VOC-DEV-R9-0084" ;
nltl:sourceRequirementId "I2-026" .
nltl:fixedPitch a owl:NamedIndividual,
nltl:propellerPitchControlTypeValue ;
rdfs:label "Fixed pitch"@en ;
skos:altLabel "fixedPitchPropeller" ;
skos:definition "NORMALIZED (Batch 01 development): Fixed pitch is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Fixed pitch"@en ;
nltl:draftConceptId "VOC-DEV-B01-049" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceAlias "fixedPitchPropeller" ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:fixedPitchPropellerReversalLoadIncluded a owl:DatatypeProperty ;
rdfs:label "Fixed pitch propeller reversal load included"@en ;
rdfs:domain nltl:designCondition ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Fixed pitch propeller reversal load included represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Fixed pitch propeller reversal load included"@en ;
nltl:draftConceptId "VOC-DEV-R11-0017" ;
nltl:sourceRequirementId "TRF-069" .
nltl:fixedWaterSystemSeparateFromMainFirePumps a owl:DatatypeProperty ;
rdfs:label "Fixed water system separate from main fire pumps"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "fixed_water_system_separate_from_main_fire_pumps" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for fixedWaterSystemSeparateFromMainFirePumps derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Fixed water system separate from main fire pumps"@en ;
nltl:draftConceptId "VOC-0271" ;
nltl:evidenceExcerpt "Where fixed water-based firefighting systems are located in a space separate from the main fire pumps and use their own independent sea suction, this sea suction shall also be capable of being cleared of ice accumulation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "fixed_water_system_separate_from_main_fire_pumps" ;
nltl:sourceReference "IMO-060 | IMO_POLAR_CODE p.22 | 7.3.2.4" ;
nltl:sourceRequirementId "IMO-060" ;
nltl:stage1LocalName "fixedWaterSystemSeparateFromMainFirePumps" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:flangeFitted a owl:DatatypeProperty ;
rdfs:label "Flange fitted"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Flange fitted represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Flange fitted"@en ;
nltl:draftConceptId "VOC-DEV-R10-0027" ;
nltl:sourceRequirementId "I2-029" .
nltl:flangeMaterialIncludedInShearArea a owl:DatatypeProperty ;
rdfs:label "Flange material included in shear area"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Flange material included in shear area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Flange material included in shear area"@en ;
nltl:draftConceptId "VOC-DEV-R10-0028" ;
nltl:sourceRequirementId "I2-029" .
nltl:flangeOutstand a owl:ObjectProperty ;
rdfs:label "Flange outstand"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Flange outstand represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Flange outstand"@en ;
nltl:draftConceptId "VOC-DEV-R9-0085" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-043" .
nltl:flangeWidth a owl:ObjectProperty ;
rdfs:label "Flange width"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Flange width represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Flange width"@en ;
nltl:draftConceptId "VOC-DEV-R9-0086" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-042" .
nltl:flareAngle a owl:ObjectProperty ;
rdfs:label "Flare angle"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "psi" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for flareAngle derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Flare angle"@en ;
nltl:draftConceptId "VOC-0272" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-2. C_3 = 845 kg/(m^2*s^2), C_4 = 42 kg/(m^2*s^2), C_5 = 825 kg/s^2. psi = atan(tan(phi_2)/sin(alpha)). If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "psi" ;
nltl:sourceReference "TRF-022 | TRAFICOM p.10 | 3.2.2; TRF-061 | TRAFICOM p.25 | 4.7" ;
nltl:sourceRequirementId "TRF-022",
"TRF-061" ;
nltl:stage1LocalName "flareAngle" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark plane-angle unit" ;
nltl:unitSymbol "deg" .
nltl:flashingRed a owl:DatatypeProperty ;
rdfs:label "Flashing red"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "flashing_red" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for flashingRed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Flashing red"@en ;
nltl:draftConceptId "VOC-0273" ;
nltl:evidenceExcerpt "Ships involved in operations with an icebreaker escort shall be equipped with a manually initiated flashing red light visible from astern to indicate when the ship is stopped. This light shall have a range of visibility of at least two nautical miles, and the horizontal and vertical arcs of visibility shall conform to the stern light specifications required ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "flashing_red" ;
nltl:sourceReference "IMO-089 | IMO_POLAR_CODE p.27 | 9.3.3.2" ;
nltl:sourceRequirementId "IMO-089" ;
nltl:stage1LocalName "flashingRed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:flatBarSection a owl:NamedIndividual,
nltl:frameProfileTypeValue ;
rdfs:label "Flat bar section"@en ;
skos:definition "NORMALIZED (Batch 01 development): Flat bar section is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Flat bar section"@en ;
nltl:draftConceptId "VOC-DEV-B01-050" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:flatBarStructuralSection a owl:NamedIndividual,
nltl:structuralSectionTypeValue ;
rdfs:label "Flat bar structural section"@en ;
skos:definition "NORMALIZED (R9 development): Flat bar structural section represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Flat bar structural section"@en ;
nltl:draftConceptId "VOC-DEV-R11-0018" ;
nltl:sourceRequirementId "I2-040" .
nltl:flexuralFailureClassFactor a owl:ObjectProperty ;
rdfs:label "Flexural failure class factor"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Flexural failure class factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Flexural failure class factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0087" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-015",
"I2-050" .
nltl:flotationTestStatus a owl:DatatypeProperty ;
rdfs:label "Flotation test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "flotation_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for flotationTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Flotation test status"@en ;
nltl:draftConceptId "VOC-0274" ;
nltl:evidenceExcerpt "Containers for group survival equipment shall be designed to be easily movable over the ice and be floatable." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "flotation_test_status" ;
nltl:sourceReference "IMO-076 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.3" ;
nltl:sourceRequirementId "IMO-076" ;
nltl:stage1LocalName "flotationTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:foodWasteComminutedOrGround a owl:DatatypeProperty ;
rdfs:label "Food waste comminuted or ground"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "food_waste_comminuted_or_ground" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for foodWasteComminutedOrGround derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Food waste comminuted or ground"@en ;
nltl:draftConceptId "VOC-0275" ;
nltl:evidenceExcerpt "Food wastes shall be comminuted or ground and shall be capable of passing through a screen with openings no greater than 25 mm. Food wastes shall not be contaminated by any other garbage type." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "food_waste_comminuted_or_ground" ;
nltl:sourceReference "IMO-121 | IMO_POLAR_CODE p.43 | 5.2.1.2" ;
nltl:sourceRequirementId "IMO-121" ;
nltl:stage1LocalName "foodWasteComminutedOrGround" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:foodWasteDischargeOntoIce a owl:DatatypeProperty ;
rdfs:label "Food waste discharge onto ice"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "food_waste_discharge_onto_ice" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for foodWasteDischargeOntoIce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Food waste discharge onto ice"@en ;
nltl:draftConceptId "VOC-0276" ;
nltl:evidenceExcerpt "Food wastes shall not be discharged onto the ice; discharge of animal carcasses is prohibited." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "food_waste_discharge_onto_ice" ;
nltl:sourceReference "IMO-122 | IMO_POLAR_CODE p.43 | 5.2.1.3-.4; IMO-124 | IMO_POLAR_CODE p.44 | 5.2.2.1-.2" ;
nltl:sourceRequirementId "IMO-122",
"IMO-124" ;
nltl:stage1LocalName "foodWasteDischargeOntoIce" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:foodWasteDischargeToSea a owl:DatatypeProperty ;
rdfs:label "Food waste discharge to sea"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "food_waste_discharge_to_sea" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for foodWasteDischargeToSea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Food waste discharge to sea"@en ;
nltl:draftConceptId "VOC-0277" ;
nltl:evidenceExcerpt "Discharge into the sea of food wastes is only permitted when the ship is as far as practicable from areas of ice concentration exceeding 1/10, but in any case not less than 12 nautical miles from the nearest land, nearest ice-shelf, or nearest fast ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "food_waste_discharge_to_sea" ;
nltl:sourceReference "IMO-120 | IMO_POLAR_CODE p.43 | 5.2.1.1; IMO-121 | IMO_POLAR_CODE p.43 | 5.2.1.2" ;
nltl:sourceRequirementId "IMO-120",
"IMO-121" ;
nltl:stage1LocalName "foodWasteDischargeToSea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:forceLoadCase a owl:DatatypeProperty ;
rdfs:label "Force load case"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "forceLoadCase" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for forceLoadCase derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Force load case"@en ;
nltl:draftConceptId "VOC-0278" ;
nltl:evidenceExcerpt "Fb is the maximum force experienced during the lifetime of a ship that bends a propeller blade backwards when the propeller mills an ice block while rotating ahead. Ff is the maximum force experienced during the lifetime of a ship that bends a propeller blade forwards when the propeller mills an ice block while rotating ahead. Fb and Ff originate from differ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "forceLoadCase" ;
nltl:sourceReference "TRF-075 | TRAFICOM p.32 | 6.5.1" ;
nltl:sourceRequirementId "TRF-075" ;
nltl:stage1LocalName "forceLoadCase" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:forefootShellStrengtheningStatus a owl:DatatypeProperty ;
rdfs:label "Forefoot shell strengthening status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "forefoot_shell_strengthening_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for forefootShellStrengtheningStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Forefoot shell strengthening status"@en ;
nltl:draftConceptId "VOC-0279" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "forefoot_shell_strengthening_status" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1" ;
nltl:sourceRequirementId "TRF-040" ;
nltl:stage1LocalName "forefootShellStrengtheningStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:forwardBladeForce a owl:ObjectProperty ;
rdfs:label "Forward blade force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "F_f_kN",
"Ff_kN",
"forwardBladeForce" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for forwardBladeForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Forward blade force"@en ;
nltl:draftConceptId "VOC-0280" ;
nltl:evidenceExcerpt "Fb is the maximum force experienced during the lifetime of a ship that bends a propeller blade backwards when the propeller mills an ice block while rotating ahead. Ff is the maximum force experienced during the lifetime of a ship that bends a propeller blade forwards when the propeller mills an ice block while rotating ahead. Fb and Ff originate from differ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "F_f_kN",
"Ff_kN",
"forwardBladeForce" ;
nltl:sourceReference "TRF-075 | TRAFICOM p.32 | 6.5.1; TRF-081 | TRAFICOM p.37 | 6.5.2.1-6.5.2.2" ;
nltl:sourceRequirementId "TRF-075",
"TRF-081" ;
nltl:stage1LocalName "forwardBladeForce" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:forwardDraught a owl:ObjectProperty ;
rdfs:label "Forward draught"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "forward_draught_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for forwardDraught derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Forward draught"@en ;
nltl:draftConceptId "VOC-0281" ;
nltl:evidenceExcerpt "The ship shall always be loaded down at least to the draught of LIWL amidships when navigating in ice. Any ballast tank, situated above the LIWL and needed to load down the ship to this water line, shall be equipped with devices to prevent the water from freezing. In determining the LIWL, regard shall be paid to the need to ensure a reasonable degree of ice-..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "forward_draught_m" ;
nltl:sourceReference "TRF-016 | TRAFICOM p.7 | 2.2" ;
nltl:sourceRequirementId "TRF-016" ;
nltl:stage1LocalName "forwardDraught" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:forwardIceThrust a owl:ObjectProperty ;
rdfs:label "Forward ice thrust"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "T_f_kN",
"Tf_kN" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for forwardIceThrust derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Forward ice thrust"@en ;
nltl:draftConceptId "VOC-0282" ;
nltl:evidenceExcerpt "The maximum forward and backward ice thrusts are T_f = 1.1*F_f [kN] (6.17) and T_b = 1.1*F_b [kN] (6.18). The design thrust along the propeller shaft line must be calculated using the formulae below. The greater value of the forward and backward direction loads shall be taken as the design load for both directions. Factors 2.2 and 1.5 take account of the dyn..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "T_f_kN",
"Tf_kN" ;
nltl:sourceReference "TRF-081 | TRAFICOM p.37 | 6.5.2.1-6.5.2.2" ;
nltl:sourceRequirementId "TRF-081" ;
nltl:stage1LocalName "forwardIceThrust" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:forwardPropellerShaftDesignThrust a owl:ObjectProperty ;
rdfs:label "Forward propeller shaft design thrust"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "forwardDesignThrust_kN",
"forward_design_thrust_T_r_kN" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for forwardPropellerShaftDesignThrust derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Forward propeller shaft design thrust"@en ;
nltl:draftConceptId "VOC-0283" ;
nltl:evidenceExcerpt "The maximum forward and backward ice thrusts are T_f = 1.1*F_f [kN] (6.17) and T_b = 1.1*F_b [kN] (6.18). The design thrust along the propeller shaft line must be calculated using the formulae below. The greater value of the forward and backward direction loads shall be taken as the design load for both directions. Factors 2.2 and 1.5 take account of the dyn..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "forwardDesignThrust_kN",
"forward_design_thrust_T_r_kN" ;
nltl:sourceReference "TRF-081 | TRAFICOM p.37 | 6.5.2.1-6.5.2.2" ;
nltl:sourceRequirementId "TRF-081" ;
nltl:stage1LocalName "forwardPropellerShaftDesignThrust" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:fractureMargin a owl:ObjectProperty ;
rdfs:label "Fracture margin"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "fractureMargin" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for fractureMargin derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Fracture margin"@en ;
nltl:draftConceptId "VOC-0284" ;
nltl:evidenceExcerpt "If the structure is evaluated based on non-linear calculation methods, the following are to be considered: (1) The analysis is to reliably capture buckling and plastic deformation of the structure (2) The acceptance criteria are to ensure a suitable margin against fracture and major buckling and yielding causing significant loss of stiffness (3) Permanent la..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "fractureMargin" ;
nltl:sourceReference "I2-065 | IACS_UR_I2 p.22 | I2.17.6" ;
nltl:sourceRequirementId "I2-065" ;
nltl:stage1LocalName "fractureMargin" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:frameAsymmetrical a owl:DatatypeProperty ;
rdfs:label "Frame asymmetrical"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "frame_asymmetrical" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frameAsymmetrical derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame asymmetrical"@en ;
nltl:draftConceptId "VOC-0286" ;
nltl:evidenceExcerpt "Asymmetrical frames and frames which are not at right angles to the shell (web less than 90 degrees to the shell) shall be supported against tripping by brackets, intercoastals, stringers or similar, at a distance not exceeding 1,300 mm. For frames with spans greater than 4 m, the extent of antitripping supports must be applied to all regions and for all ice..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "frame_asymmetrical" ;
nltl:sourceReference "TRF-052 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "TRF-052" ;
nltl:stage1LocalName "frameAsymmetrical" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameBoundaryConditionFactorM0 a owl:ObjectProperty ;
rdfs:label "Frame boundary condition factor m0"@en ;
rdfs:domain nltl:transverseFrame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Frame boundary condition factor m0 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame boundary condition factor m0"@en ;
nltl:draftConceptId "VOC-DEV-B01-053" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:frameBoundaryConditionType a owl:ObjectProperty ;
rdfs:label "Frame boundary condition type"@en ;
rdfs:domain nltl:frame ;
rdfs:range nltl:frameBoundaryConditionTypeValue ;
skos:definition "NORMALIZED (Batch 01 development): Frame boundary condition type is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame boundary condition type"@en ;
nltl:draftConceptId "VOC-DEV-B01-054" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-044",
"TRF-048" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameLowerEnd a owl:DatatypeProperty ;
rdfs:label "Frame lower end"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "frameLowerEnd" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frameLowerEnd derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame lower end"@en ;
nltl:draftConceptId "VOC-0288" ;
nltl:evidenceExcerpt "The lower end of the strengthened part of a main frame and of an intermediate ice frame shall be attached to a deck, top or bottom plating of a tank, tank top or an ice stringer (section 4.5). Where an intermediate frame terminates below a deck, top or bottom plating of a tank, tank top or ice stringer which is situated at or below the lower limit of the ice..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "frameLowerEnd" ;
nltl:sourceReference "TRF-047 | TRAFICOM p.20 | 4.4.2.3" ;
nltl:sourceRequirementId "TRF-047" ;
nltl:stage1LocalName "frameLowerEnd" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameMomentFactorM a owl:ObjectProperty ;
rdfs:label "Frame moment factor m"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Frame moment factor m is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame moment factor m"@en ;
nltl:draftConceptId "VOC-DEV-B01-057" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-048",
"TRF-053",
"TRF-054" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:frameMomentFactorMt a owl:ObjectProperty ;
rdfs:label "Frame moment factor mt"@en ;
rdfs:domain nltl:transverseFrame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Frame moment factor mt is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame moment factor mt"@en ;
nltl:draftConceptId "VOC-DEV-B01-058" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:frameProfileType a owl:ObjectProperty ;
rdfs:label "Frame profile type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:frameProfileTypeValue ;
skos:definition "NORMALIZED (Batch 01 development): Frame profile type is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame profile type"@en ;
nltl:draftConceptId "VOC-DEV-B01-059" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameShearDistributionFactorF3 a owl:ObjectProperty ;
rdfs:label "Frame shear distribution factor f3"@en ;
rdfs:domain nltl:transverseFrame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Frame shear distribution factor f3 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame shear distribution factor f3"@en ;
nltl:draftConceptId "VOC-DEV-B01-061" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:frameShellAttachment a owl:ObjectProperty ;
rdfs:label "Frame shell attachment"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:benchmarkEntity ;
skos:altLabel "frameShellAttachment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frameShellAttachment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame shell attachment"@en ;
nltl:draftConceptId "VOC-0289" ;
nltl:evidenceExcerpt "The frames shall be attached to the shell by a double continuous weld. No scalloping is allowed (except when crossing shell plate butts)." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 relationship usage" ;
nltl:sourceAlias "frameShellAttachment" ;
nltl:sourceReference "TRF-050 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "TRF-050" ;
nltl:stage1LocalName "frameShellAttachment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameSpacing a owl:ObjectProperty ;
rdfs:label "Frame spacing"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Frame spacing represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame spacing"@en ;
nltl:draftConceptId "VOC-DEV-R9-0088" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "I2-022",
"I2-023",
"I2-030",
"I2-032",
"I2-035" .
nltl:frameSpan a owl:ObjectProperty ;
rdfs:label "Frame span"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "frame_span_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frameSpan derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame span"@en ;
nltl:draftConceptId "VOC-0290" ;
nltl:evidenceExcerpt "Asymmetrical frames and frames which are not at right angles to the shell (web less than 90 degrees to the shell) shall be supported against tripping by brackets, intercoastals, stringers or similar, at a distance not exceeding 1,300 mm. For frames with spans greater than 4 m, the extent of antitripping supports must be applied to all regions and for all ice..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "frame_span_m" ;
nltl:sourceReference "TRF-052 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "TRF-052" ;
nltl:stage1LocalName "frameSpan" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:frameSpanWithinIceStrengtheningZone a owl:ObjectProperty ;
rdfs:label "Frame span within ice strengthening zone"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Frame span within ice strengthening zone is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame span within ice strengthening zone"@en ;
nltl:draftConceptId "VOC-DEV-B01-063" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-045" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:frameSupportCondition a owl:ObjectProperty ;
rdfs:label "Frame support condition"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:frameSupportConditionValue ;
skos:definition "NORMALIZED (R9 development): Frame support condition represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame support condition"@en ;
nltl:draftConceptId "VOC-DEV-R9-0090" ;
nltl:sourceRequirementId "I2-026" .
nltl:frameUpperEnd a owl:DatatypeProperty ;
rdfs:label "Frame upper end"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "frameUpperEnd" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frameUpperEnd derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame upper end"@en ;
nltl:draftConceptId "VOC-0292" ;
nltl:evidenceExcerpt "The upper end of the strengthened part of a main frame and of an intermediate ice frame shall be attached to a deck, top or bottom plating of a tank or an ice stringer (section 4.5). Where a frame terminates above a deck or a stringer which is situated at or above the upper limit of the ice belt (section 4.3.1), the part above the deck or stringer may have t..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "frameUpperEnd" ;
nltl:sourceReference "TRF-046 | TRAFICOM p.19 | 4.4.2.2" ;
nltl:sourceRequirementId "TRF-046" ;
nltl:stage1LocalName "frameUpperEnd" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameWebAngleToShell a owl:ObjectProperty ;
rdfs:label "Frame web angle to shell"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "frame_web_angle_to_shell_deg" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frameWebAngleToShell derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame web angle to shell"@en ;
nltl:draftConceptId "VOC-0293" ;
nltl:evidenceExcerpt "Asymmetrical frames and frames which are not at right angles to the shell (web less than 90 degrees to the shell) shall be supported against tripping by brackets, intercoastals, stringers or similar, at a distance not exceeding 1,300 mm. For frames with spans greater than 4 m, the extent of antitripping supports must be applied to all regions and for all ice..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "frame_web_angle_to_shell_deg" ;
nltl:sourceReference "TRF-052 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "TRF-052" ;
nltl:stage1LocalName "frameWebAngleToShell" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg" .
nltl:frameWebPlateThickness a owl:ObjectProperty ;
rdfs:label "Frame web plate thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "frameWebPlateThickness" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frameWebPlateThickness derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame web plate thickness"@en ;
nltl:draftConceptId "VOC-0294" ;
nltl:evidenceExcerpt "Within the ice-strengthened area, all frames shall be effectively attached to all of the supporting structures. A longitudinal frame shall be attached by brackets to all supporting web frames and bulkheads. When a transversal frame terminates at a stringer or deck, a bracket or similar construction must be fitted. When a frame is running through the supporti..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "frameWebPlateThickness" ;
nltl:sourceReference "TRF-049 | TRAFICOM p.21 | 4.4.4.1" ;
nltl:sourceRequirementId "TRF-049" ;
nltl:stage1LocalName "frameWebPlateThickness" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:frameWebThickness a owl:ObjectProperty ;
rdfs:label "Frame web thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Frame web thickness is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame web thickness"@en ;
nltl:draftConceptId "VOC-DEV-B01-064" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-049",
"TRF-051" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:framingAngle a owl:ObjectProperty ;
rdfs:label "Framing angle"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "framingAngle" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for framingAngle derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Framing angle"@en ;
nltl:draftConceptId "VOC-0295" ;
nltl:evidenceExcerpt "In the case of obliquely-framed plating (70 deg > Omega > 20 deg), linear interpolation is to be used." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "framingAngle" ;
nltl:sourceReference "I2-024 | IACS_UR_I2 p.9 | I2.4.2" ;
nltl:sourceRequirementId "I2-024" ;
nltl:stage1LocalName "framingAngle" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark plane-angle unit" ;
nltl:unitSymbol "deg" .
nltl:framingAngleOmega a owl:ObjectProperty ;
rdfs:label "Framing angle omega"@en ;
rdfs:domain nltl:plating ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Framing angle omega represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Framing angle omega"@en ;
nltl:draftConceptId "VOC-DEV-R9-0092" ;
nltl:recommendedUnit unit:DEG ;
nltl:sourceRequirementId "I2-022",
"I2-023",
"I2-030" .
nltl:framingIceStrengtheningAboveUpperIceWaterline a owl:ObjectProperty ;
rdfs:label "Framing ice strengthening above upper ice waterline"@en ;
rdfs:domain nltl:frame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Framing ice strengthening above upper ice waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Framing ice strengthening above upper ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-065" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-043" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:framingIceStrengtheningBelowLowerIceWaterline a owl:ObjectProperty ;
rdfs:label "Framing ice strengthening below lower ice waterline"@en ;
rdfs:domain nltl:frame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Framing ice strengthening below lower ice waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Framing ice strengthening below lower ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-066" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-043" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:framingIceStrengtheningExtent a owl:DatatypeProperty ;
rdfs:label "Framing ice strengthening extent"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "framingIceStrengtheningExtent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for framingIceStrengtheningExtent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Framing ice strengthening extent"@en ;
nltl:draftConceptId "VOC-0296" ;
nltl:evidenceExcerpt "On twin and triple screw ships, the ice strengthening of the shell and framing shall be extended to the tank top 1.5 metres forward and aft of the side propellers." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "framingIceStrengtheningExtent" ;
nltl:sourceReference "TRF-063 | TRAFICOM p.25 | 4.8" ;
nltl:sourceRequirementId "TRF-063" ;
nltl:stage1LocalName "framingIceStrengtheningExtent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:framingIceStrengtheningUpperExtent a owl:DatatypeProperty ;
rdfs:label "Framing ice strengthening upper extent"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "framing_ice_strengthening_upper_extent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for framingIceStrengtheningUpperExtent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Framing ice strengthening upper extent"@en ;
nltl:draftConceptId "VOC-0297" ;
nltl:evidenceExcerpt "The vertical extension of the ice strengthening of framing shall be at least as given in Table 4- 6. Where an upper bow ice belt is required (see 4.3.1), the ice-strengthened part of the framing shall be extended to at least the top of this ice belt. Where the ice-strengthening would go beyond a deck, the top or bottom plating of a tank or tank top by no mor..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "framing_ice_strengthening_upper_extent" ;
nltl:sourceReference "TRF-043 | TRAFICOM p.18 | 4.4.1" ;
nltl:sourceRequirementId "TRF-043" ;
nltl:stage1LocalName "framingIceStrengtheningUpperExtent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:framingMember a owl:Class ;
rdfs:label "Framing member"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "framingMember" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for framingMember derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Framing member"@en ;
nltl:draftConceptId "VOC-0298" ;
nltl:evidenceExcerpt "The strength of a framing member is dependent upon the fixity that is provided at its supports. Fixity can be assumed where framing members are either continuous through the support or attached to a supporting section with a connection bracket. In other cases, simple support is to be assumed unless the connection can be demonstrated to provide significant ro..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "framingMember" ;
nltl:sourceReference "I2-026 | IACS_UR_I2 p.10 | I2.5.3" ;
nltl:sourceRequirementId "I2-026" ;
nltl:stage1LocalName "framingMember" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:freeFlangeArea a owl:ObjectProperty ;
rdfs:label "Free flange area"@en ;
rdfs:domain nltl:webFrame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Free flange area is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Free flange area"@en ;
nltl:draftConceptId "VOC-DEV-B01-067" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-059" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:freeFlangeToWebAreaRatio a owl:ObjectProperty ;
rdfs:label "Free flange to web area ratio"@en ;
rdfs:domain nltl:webFrame ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "webFrameCrossSectionType" ;
skos:definition "NORMALIZED (Batch 01 development): Free flange to web area ratio is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Free flange to web area ratio"@en ;
nltl:draftConceptId "VOC-DEV-B01-068" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceAlias "webFrameCrossSectionType" ;
nltl:sourceRequirementId "TRF-059" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:freeingPortStrengthStatus a owl:DatatypeProperty ;
rdfs:label "Freeing port strength status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "freeing_port_strength_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for freeingPortStrengthStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Freeing port strength status"@en ;
nltl:draftConceptId "VOC-0299" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "freeing_port_strength_status" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1" ;
nltl:sourceRequirementId "TRF-040" ;
nltl:stage1LocalName "freeingPortStrengthStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:freezingPreventionPresent a owl:DatatypeProperty ;
rdfs:label "Freezing prevention present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "freezing_prevention_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for freezingPreventionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Freezing prevention present"@en ;
nltl:draftConceptId "VOC-0300" ;
nltl:evidenceExcerpt "The ship shall always be loaded down at least to the draught of LIWL amidships when navigating in ice. Any ballast tank, situated above the LIWL and needed to load down the ship to this water line, shall be equipped with devices to prevent the water from freezing. In determining the LIWL, regard shall be paid to the need to ensure a reasonable degree of ice-..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "freezing_prevention_present" ;
nltl:sourceReference "TRF-016 | TRAFICOM p.7 | 2.2" ;
nltl:sourceRequirementId "TRF-016" ;
nltl:stage1LocalName "freezingPreventionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:freezingProtectionPresent a owl:DatatypeProperty ;
rdfs:label "Freezing protection present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "freezing_protection_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for freezingProtectionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Freezing protection present"@en ;
nltl:draftConceptId "VOC-0301" ;
nltl:evidenceExcerpt "Portable and semi-portable extinguishers shall be located in positions protected from freezing temperatures, as far as practical. Locations subject to freezing are to be provided with extinguishers capable of operation at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "freezing_protection_present" ;
nltl:sourceReference "IMO-061 | IMO_POLAR_CODE p.23 | 7.3.3.1" ;
nltl:sourceRequirementId "IMO-061" ;
nltl:stage1LocalName "freezingProtectionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:freezingSnowIceProtectionPresent a owl:DatatypeProperty ;
rdfs:label "Freezing snow ice protection present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "freezing_snow_ice_protection_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for freezingSnowIceProtectionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Freezing snow ice protection present"@en ;
nltl:draftConceptId "VOC-0302" ;
nltl:evidenceExcerpt "Local equipment and machinery controls shall be arranged so as to avoid freezing, snow accumulation and ice accretion and their location to remain accessible at all time." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "freezing_snow_ice_protection_present" ;
nltl:sourceReference "IMO-051 | IMO_POLAR_CODE p.22 | 7.2.1.2" ;
nltl:sourceRequirementId "IMO-051" ;
nltl:stage1LocalName "freezingSnowIceProtectionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frequencyDomainAnalysis a owl:Class ;
rdfs:label "Frequency domain analysis"@en ;
rdfs:subClassOf nltl:engineeringAnalysis ;
skos:altLabel "frequencyDomainAnalysis" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frequencyDomainAnalysis derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frequency domain analysis"@en ;
nltl:draftConceptId "VOC-0303" ;
nltl:evidenceExcerpt "The aim of time domain torsional vibration simulations is to estimate the extreme torsional load for the ship's lifespan. The simulation model can be taken from the normal lumped mass elastic torsional vibration model, including damping. For a time domain analysis, the model should include the ice excitation at the propeller, other relevant excitations and t..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "frequencyDomainAnalysis" ;
nltl:sourceReference "TRF-100 | TRAFICOM p.45 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-100" ;
nltl:stage1LocalName "frequencyDomainAnalysis" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frequencyDomainMethod a owl:DatatypeProperty ;
rdfs:label "Frequency domain method"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "frequencyDomainMethod" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frequencyDomainMethod derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frequency domain method"@en ;
nltl:draftConceptId "VOC-0304" ;
nltl:evidenceExcerpt "If there is first blade order torsional resonance in the operational speed range or in the range 20% above and 20% below the maximum operating speed (bollard condition), the design torque (Qpeak) of the shaft component shall be determined by means of torsional vibration" ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "frequencyDomainMethod" ;
nltl:sourceReference "TRF-089 | TRAFICOM p.39 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-089" ;
nltl:stage1LocalName "frequencyDomainMethod" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:fullCapacityDischargePipeConnected a owl:DatatypeProperty ;
rdfs:label "Full capacity discharge pipe connected"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range xsd:boolean ;
skos:altLabel "full_capacity_discharge_pipe_connected" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for fullCapacityDischargePipeConnected derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Full capacity discharge pipe connected"@en ;
nltl:draftConceptId "VOC-0305" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "full_capacity_discharge_pipe_connected" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "fullCapacityDischargePipeConnected" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:functionalTestStatus a owl:DatatypeProperty ;
rdfs:label "Functional test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "functional_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for functionalTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Functional test status"@en ;
nltl:draftConceptId "VOC-0306" ;
nltl:evidenceExcerpt "For ships intended to operate in low air temperatures, exposed machinery and electrical installation and appliances shall function at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "functional_test_status" ;
nltl:sourceReference "IMO-046 | IMO_POLAR_CODE p.21 | 6.3.2.1" ;
nltl:sourceRequirementId "IMO-046" ;
nltl:stage1LocalName "functionalTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:functionalTestTemperature a owl:ObjectProperty ;
rdfs:label "Functional test temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "functional_test_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for functionalTestTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Functional test temperature"@en ;
nltl:draftConceptId "VOC-0307" ;
nltl:evidenceExcerpt "For ships intended to operate in low air temperatures, exposed machinery and electrical installation and appliances shall function at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "functional_test_temperature_degC" ;
nltl:sourceReference "IMO-046 | IMO_POLAR_CODE p.21 | 6.3.2.1" ;
nltl:sourceRequirementId "IMO-046" ;
nltl:stage1LocalName "functionalTestTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:garbageManagementPlanPolarCoverage a owl:DatatypeProperty ;
rdfs:label "Garbage management plan polar coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "Garbage_Management_Plan_polar_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for garbageManagementPlanPolarCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Garbage management plan polar coverage"@en ;
nltl:draftConceptId "VOC-0308" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Garbage Record Book, Garbage Management Plan and the placards as required by MARPOL Annex V." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "Garbage_Management_Plan_polar_coverage" ;
nltl:sourceReference "IMO-125 | IMO_POLAR_CODE p.44 | 5.2.3" ;
nltl:sourceRequirementId "IMO-125" ;
nltl:stage1LocalName "garbageManagementPlanPolarCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:garbagePlacardPolarCoverage a owl:DatatypeProperty ;
rdfs:label "Garbage placard polar coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "garbage_placard_polar_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for garbagePlacardPolarCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Garbage placard polar coverage"@en ;
nltl:draftConceptId "VOC-0309" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Garbage Record Book, Garbage Management Plan and the placards as required by MARPOL Annex V." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "garbage_placard_polar_coverage" ;
nltl:sourceReference "IMO-125 | IMO_POLAR_CODE p.44 | 5.2.3" ;
nltl:sourceRequirementId "IMO-125" ;
nltl:stage1LocalName "garbagePlacardPolarCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:garbageRecordBookPolarCoverage a owl:DatatypeProperty ;
rdfs:label "Garbage record book polar coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "Garbage_Record_Book_polar_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for garbageRecordBookPolarCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Garbage record book polar coverage"@en ;
nltl:draftConceptId "VOC-0310" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Garbage Record Book, Garbage Management Plan and the placards as required by MARPOL Annex V." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "Garbage_Record_Book_polar_coverage" ;
nltl:sourceReference "IMO-125 | IMO_POLAR_CODE p.44 | 5.2.3" ;
nltl:sourceRequirementId "IMO-125" ;
nltl:stage1LocalName "garbageRecordBookPolarCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:gaugeLength a owl:ObjectProperty ;
rdfs:label "Gauge length"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "gauge_length" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for gaugeLength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Gauge length"@en ;
nltl:draftConceptId "VOC-0312" ;
nltl:evidenceExcerpt "The materials of components exposed to sea water, such as propeller blades, propeller hubs, and thruster body, shall have an elongation of no less than 15% in a test specimen, the gauge length of which is five times the diameter. A Charpy V impact test shall be carried out for materials other than bronze and austenitic steel. An average impact energy value o..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "gauge_length" ;
nltl:sourceReference "TRF-072 | TRAFICOM p.31 | 6.4.1" ;
nltl:sourceRequirementId "TRF-072" ;
nltl:stage1LocalName "gaugeLength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:gaugedThickness a owl:ObjectProperty ;
rdfs:label "Gauged thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "gaugedThickness" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for gaugedThickness derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Gauged thickness"@en ;
nltl:draftConceptId "VOC-0311" ;
nltl:evidenceExcerpt "Steel renewal for ice strengthened structures is required when the gauged thickness is less than tnet + 0.5 mm." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "gaugedThickness" ;
nltl:sourceReference "I2-047 | IACS_UR_I2 p.16 | I2.11.4" ;
nltl:sourceRequirementId "I2-047" ;
nltl:stage1LocalName "gaugedThickness" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:glancingImpactLineLoad a owl:ObjectProperty ;
rdfs:label "Glancing impact line load"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Glancing impact line load represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Glancing impact line load"@en ;
nltl:draftConceptId "VOC-DEV-R9-0093" ;
nltl:recommendedUnit unit:MegaN-M-PER-M2 ;
nltl:sourceRequirementId "I2-008",
"I2-014" .
nltl:glancingImpactPressure a owl:ObjectProperty ;
rdfs:label "Glancing impact pressure"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Glancing impact pressure represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Glancing impact pressure"@en ;
nltl:draftConceptId "VOC-DEV-R9-0094" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "I2-008",
"I2-014" .
nltl:globalBladeOrderResonance a owl:DatatypeProperty ;
rdfs:label "Global blade order resonance"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "globalBladeOrderResonance" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for globalBladeOrderResonance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Global blade order resonance"@en ;
nltl:draftConceptId "VOC-0313" ;
nltl:evidenceExcerpt "Evaluating the global vibratory behavior of the thruster body is important, if the first blade order excitations are in the same frequency range with the thruster global modes of vibration, which occur when the propeller rotational speeds are in the high power range of the propulsion line. This evaluation is mandatory and it must be shown that there is eithe..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "globalBladeOrderResonance" ;
nltl:sourceReference "TRF-119 | TRAFICOM p.60 | 6.6.5.5" ;
nltl:sourceRequirementId "TRF-119" ;
nltl:stage1LocalName "globalBladeOrderResonance" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:gnssCompassOrEquivalentCount a owl:DatatypeProperty ;
rdfs:label "GNSS compass or equivalent count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "GNSS_compass_or_equivalent_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for gnssCompassOrEquivalentCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "GNSS compass or equivalent count"@en ;
nltl:draftConceptId "VOC-0314" ;
nltl:evidenceExcerpt "Ships proceeding to latitudes over 80 degrees shall be fitted with at least one GNSS compass or equivalent, which shall be connected to the ship's main and emergency source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "GNSS_compass_or_equivalent_count" ;
nltl:sourceReference "IMO-087 | IMO_POLAR_CODE p.27 | 9.3.2.2.2; IMO26-013 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.2" ;
nltl:sourceRequirementId "IMO-087",
"IMO26-013" ;
nltl:stage1LocalName "gnssCompassOrEquivalentCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:grossFrameShearArea a owl:ObjectProperty ;
rdfs:label "Gross frame shear area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Gross frame shear area is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Gross frame shear area"@en ;
nltl:draftConceptId "VOC-DEV-B01-070" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-048" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:grossTonnage a owl:ObjectProperty ;
rdfs:label "Gross tonnage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "gross_tonnage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for grossTonnage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Gross tonnage"@en ;
nltl:draftConceptId "VOC-0316" ;
nltl:evidenceExcerpt "This chapter applies to: fishing vessels of 24 metres in length overall and above; pleasure yachts of 300 gross tonnage and upwards not engaged in trade; and cargo ships of 300 gross tonnage and upwards but below 500 gross tonnage." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "gross_tonnage" ;
nltl:sourceReference "IMO26-002 | IMO_AMEND_2026 p.2 | Chapter 9-1 applicability; IMO26-012 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.1; IMO26-016 | IMO_AMEND_2026 p.5 | Chapter 11-1 applicability" ;
nltl:sourceRequirementId "IMO26-002",
"IMO26-012",
"IMO26-016" ;
nltl:stage1LocalName "grossTonnage" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:groupSurvivalEquipmentCarried a owl:DatatypeProperty ;
rdfs:label "Group survival equipment carried"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "group_survival_equipment_carried" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for groupSurvivalEquipmentCarried derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Group survival equipment carried"@en ;
nltl:draftConceptId "VOC-0317" ;
nltl:evidenceExcerpt "Whenever the assessment identifies a potential of abandonment onto ice or land, group survival equipment shall be carried, unless an equivalent level of functionality for survival is provided by the ship's normal life-saving appliances." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "group_survival_equipment_carried" ;
nltl:sourceReference "IMO-074 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.1" ;
nltl:sourceRequirementId "IMO-074" ;
nltl:stage1LocalName "groupSurvivalEquipmentCarried" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:groupSurvivalEquipmentContainer a owl:Class ;
rdfs:label "Group survival equipment container"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "group_survival_equipment_container" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for groupSurvivalEquipmentContainer derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Group survival equipment container"@en ;
nltl:draftConceptId "VOC-0318" ;
nltl:evidenceExcerpt "Containers for group survival equipment shall be designed to be easily movable over the ice and be floatable." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "group_survival_equipment_container" ;
nltl:sourceReference "IMO-076 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.3" ;
nltl:sourceRequirementId "IMO-076" ;
nltl:stage1LocalName "groupSurvivalEquipmentContainer" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:habitableEnvironmentPresent a owl:DatatypeProperty ;
rdfs:label "Habitable environment present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "habitable_environment_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for habitableEnvironmentPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Habitable environment present"@en ;
nltl:draftConceptId "VOC-0319" ;
nltl:evidenceExcerpt "Taking into account the presence of any hazards, as identified in the assessment in chapter 1, resources shall be provided to support survival following abandoning ship, whether to the water, to ice or to land, for the maximum expected time of rescue. These resources shall provide: a habitable environment; protection of persons from the effects of cold, wind..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "habitable_environment_present" ;
nltl:sourceReference "IMO-065 | IMO_POLAR_CODE p.23-24 | 8.2.3.3" ;
nltl:sourceRequirementId "IMO-065" ;
nltl:stage1LocalName "habitableEnvironmentPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:halfLoadHeightBelowLowerIceWaterlinePosition a owl:NamedIndividual,
nltl:loadPositionTypeValue ;
rdfs:label "Half load height below lower ice waterline position"@en ;
skos:definition "NORMALIZED (Batch 01 development): Half load height below lower ice waterline position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Half load height below lower ice waterline position"@en ;
nltl:draftConceptId "VOC-DEV-B01-071" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:harmfulSubstancePresent a owl:DatatypeProperty ;
rdfs:label "Harmful substance present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "harmful_substance_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for harmfulSubstancePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Harmful substance present"@en ;
nltl:draftConceptId "VOC-0320" ;
nltl:evidenceExcerpt "Discharge of cargo residues that cannot be recovered using commonly available methods for unloading shall only be permitted while the ship is en route and where all of the following conditions are satisfied: cargo residues, cleaning agents or additives, contained in hold washing water do not include any substances classified as harmful to the marine environm..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "harmful_substance_present" ;
nltl:sourceReference "IMO-123 | IMO_POLAR_CODE p.43-44 | 5.2.1.5" ;
nltl:sourceRequirementId "IMO-123" ;
nltl:stage1LocalName "harmfulSubstancePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:harmfulTorsionalResonance a owl:DatatypeProperty ;
rdfs:label "Harmful torsional resonance"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "harmfulTorsionalResonance" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for harmfulTorsionalResonance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Harmful torsional resonance"@en ;
nltl:draftConceptId "VOC-0321" ;
nltl:evidenceExcerpt "A vibration analysis must be performed and demonstrate that the overall dynamic system is free of the harmful torsional resonances resulting from propeller/ice interaction." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "harmfulTorsionalResonance" ;
nltl:sourceReference "TRF-125 | TRAFICOM p.61 | 6.7.3" ;
nltl:sourceRequirementId "TRF-125" ;
nltl:stage1LocalName "harmfulTorsionalResonance" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasAntitrippingSupportRegion a owl:ObjectProperty ;
rdfs:label "Has antitripping support region"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:hullRegionValue ;
skos:altLabel "allRegions",
"antitrippingSupportRegion" ;
skos:definition "NORMALIZED (Batch 01 development): Has antitripping support region is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has antitripping support region"@en ;
nltl:draftConceptId "VOC-DEV-B01-072" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceAlias "allRegions",
"antitrippingSupportRegion" ;
nltl:sourceRequirementId "TRF-052" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasApplicableHazard a owl:ObjectProperty ;
rdfs:label "Has applicable hazard"@en ;
rdfs:domain nltl:machineryInstallationItem ;
rdfs:range nltl:applicableHazardValue ;
skos:definition "NORMALIZED (R9 development): Has applicable hazard represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has applicable hazard"@en ;
nltl:draftConceptId "VOC-DEV-R9-0095" ;
nltl:sourceRequirementId "IMO-043" .
nltl:hasApprovalRecord a owl:ObjectProperty ;
rdfs:label "Has approval record"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:approvalRecord ;
skos:definition "NORMALIZED (R9 development): Has approval record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has approval record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0096" .
nltl:hasAssignedDuty a owl:ObjectProperty ;
rdfs:label "Has assigned duty"@en ;
rdfs:domain nltl:crewMember ;
rdfs:range nltl:assignedDuty ;
skos:definition "NORMALIZED (R9 development): Has assigned duty represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has assigned duty"@en ;
nltl:draftConceptId "VOC-DEV-R9-0097" ;
nltl:sourceRequirementId "IMO-104" .
nltl:hasAssignedSearchlight a owl:ObjectProperty ;
rdfs:label "Has assigned searchlight"@en ;
rdfs:domain nltl:lifeboat ;
rdfs:range nltl:searchlight ;
skos:definition "NORMALIZED (R9 development): Has assigned searchlight represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has assigned searchlight"@en ;
nltl:draftConceptId "VOC-DEV-R9-0098" ;
nltl:sourceRequirementId "IMO-072" .
nltl:hasAssignmentRecord a owl:ObjectProperty ;
rdfs:label "Has assignment record"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:assignmentRecord ;
skos:definition "NORMALIZED (R9 development): Has assignment record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has assignment record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0099" .
nltl:hasAssociatedEquipment a owl:ObjectProperty ;
rdfs:label "Has associated equipment"@en ;
rdfs:domain nltl:machineryInstallationItem ;
rdfs:range nltl:associatedEquipmentItem ;
skos:definition "NORMALIZED (R9 development): Has associated equipment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has associated equipment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0100" ;
nltl:sourceRequirementId "IMO-043" .
nltl:hasAttachedSupportingStructure a owl:ObjectProperty ;
rdfs:label "Has attached supporting structure"@en ;
rdfs:domain nltl:frameEnd ;
rdfs:range nltl:supportingStructure ;
skos:altLabel "attachedToSupportingStructure" ;
skos:definition "NORMALIZED (Batch 01 development): Has attached supporting structure is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has attached supporting structure"@en ;
nltl:draftConceptId "VOC-DEV-B01-073" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceAlias "attachedToSupportingStructure" ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasBallastTank a owl:ObjectProperty ;
rdfs:label "Has ballast tank"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:ballastTank ;
skos:definition "NORMALIZED (Batch 01 development): Has ballast tank is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has ballast tank"@en ;
nltl:draftConceptId "VOC-DEV-B01-074" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-016" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasBottomRegionLowerRegionBoundaryPoint a owl:ObjectProperty ;
rdfs:label "Has bottom region lower region boundary point"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:hullBoundaryPoint ;
skos:definition "NORMALIZED (R9 development): Has bottom region lower region boundary point represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has bottom region lower region boundary point"@en ;
nltl:draftConceptId "VOC-DEV-R14-0001" ;
nltl:sourceRequirementId "I2-005" .
nltl:hasBowSubregionCalculationCase a owl:ObjectProperty ;
rdfs:label "Has bow subregion calculation case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:bowSubregionCalculationCase ;
skos:definition "NORMALIZED (R9 development): Has bow subregion calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has bow subregion calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0101" ;
nltl:sourceRequirementId "I2-008",
"I2-014",
"I2-015" .
nltl:hasCalculationCase a owl:ObjectProperty ;
rdfs:label "Has calculation case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Has calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0102" .
nltl:hasCalculationInputEvidence a owl:ObjectProperty ;
rdfs:label "Has calculation input evidence"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Has calculation input evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has calculation input evidence"@en ;
nltl:draftConceptId "VOC-DEV-R10-0030" .
nltl:hasCalculationResultEvidence a owl:ObjectProperty ;
rdfs:label "Has calculation result evidence"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Has calculation result evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has calculation result evidence"@en ;
nltl:draftConceptId "VOC-DEV-R10-0031" .
nltl:hasCertificateScheduleDateRecord a owl:ObjectProperty ;
rdfs:label "Has certificate schedule date record"@en ;
rdfs:domain nltl:solasCertificateSchedule ;
rdfs:range nltl:certificateScheduleDateRecord ;
skos:definition "NORMALIZED (R9 development): Has certificate schedule date record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has certificate schedule date record"@en ;
nltl:draftConceptId "VOC-DEV-R10-0032" ;
nltl:sourceRequirementId "IMO-017" .
nltl:hasClassCertificate a owl:ObjectProperty ;
rdfs:label "Has class certificate"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:classCertificate ;
skos:definition "NORMALIZED (Batch 01 development): Has class certificate is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has class certificate"@en ;
nltl:draftConceptId "VOC-DEV-B01-075" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasClassificationSocietySectionPropertyCalculationEvidence a owl:ObjectProperty ;
rdfs:label "Has classification society section property calculation evidence"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceArtifact ;
skos:altLabel "classificationSocietySectionPropertyCalculationEvidence" ;
skos:definition "NORMALIZED (Batch 01 development): Has classification society section property calculation evidence is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has classification society section property calculation evidence"@en ;
nltl:draftConceptId "VOC-DEV-B01-076" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceAlias "classificationSocietySectionPropertyCalculationEvidence" ;
nltl:sourceRequirementId "TRF-034" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasComplianceState a owl:ObjectProperty ;
rdfs:label "has compliance state"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:complianceState .
nltl:hasComponent a owl:ObjectProperty ;
rdfs:label "has component"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:shipComponent .
nltl:hasConnectionBracket a owl:ObjectProperty ;
rdfs:label "Has connection bracket"@en ;
rdfs:domain nltl:frameAttachment ;
rdfs:range nltl:connectionBracket ;
skos:definition "NORMALIZED (Batch 01 development): Has connection bracket is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has connection bracket"@en ;
nltl:draftConceptId "VOC-DEV-B01-077" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasCrewMember a owl:ObjectProperty ;
rdfs:label "Has crew member"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:crewMember ;
skos:definition "NORMALIZED (R9 development): Has crew member represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has crew member"@en ;
nltl:draftConceptId "VOC-DEV-R9-0103" ;
nltl:sourceRequirementId "IMO-104" .
nltl:hasCrewMemberInventory a owl:ObjectProperty ;
rdfs:label "Has crew member inventory"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:crewMember ;
skos:definition "NORMALIZED (R9 development): Has crew member inventory represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has crew member inventory"@en ;
nltl:draftConceptId "VOC-DEV-R10-0033" ;
nltl:sourceRequirementId "IMO-078",
"IMO-102",
"IMO-104" .
nltl:hasCrewTrainingRecord a owl:ObjectProperty ;
rdfs:label "Has crew training record"@en ;
rdfs:domain nltl:crewMember ;
rdfs:range nltl:polarTrainingRecord ;
skos:definition "NORMALIZED (R9 development): Has crew training record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has crew training record"@en ;
nltl:draftConceptId "VOC-DEV-R10-0034" ;
nltl:sourceRequirementId "IMO-102" .
nltl:hasCutout a owl:ObjectProperty ;
rdfs:label "Has cutout"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:cutout ;
skos:definition "NORMALIZED (R9 development): Has cutout represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has cutout"@en ;
nltl:draftConceptId "VOC-DEV-R10-0035" ;
nltl:sourceRequirementId "I2-060" .
nltl:hasDailyLowTemperatureObservation a owl:ObjectProperty ;
rdfs:label "Has daily low temperature observation"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:dailyLowTemperatureObservation ;
skos:definition "NORMALIZED (R11): links a ship to each dated daily low-temperature observation."@en ;
skos:prefLabel "Has daily low temperature observation"@en ;
nltl:draftConceptId "VOC-R11-0010" ;
nltl:sourceRequirementId "IMO-011" .
nltl:hasDesignCondition a owl:ObjectProperty ;
rdfs:label "Has design condition"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:designCondition ;
skos:definition "NORMALIZED (R9 development): Has design condition represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has design condition"@en ;
nltl:draftConceptId "VOC-DEV-R9-0104" .
nltl:hasDetachedStrut a owl:ObjectProperty ;
rdfs:label "Has detached strut"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:detachedStrutStructure ;
skos:definition "NORMALIZED (R9 development): Has detached strut represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has detached strut"@en ;
nltl:draftConceptId "VOC-DEV-R9-0105" ;
nltl:sourceRequirementId "TRF-064" .
nltl:hasDirectAnalysisCase a owl:ObjectProperty ;
rdfs:label "Has direct analysis case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:directAnalysisCase ;
skos:definition "NORMALIZED (Batch 01 development): Has direct analysis case is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has direct analysis case"@en ;
nltl:draftConceptId "VOC-DEV-B01-078" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-030",
"TRF-037" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasDischargeDistanceRecord a owl:ObjectProperty ;
rdfs:label "Has discharge distance record"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:dischargeDistanceRecords ;
skos:definition "NORMALIZED (R11): links a ship to a discharge-distance record."@en ;
skos:prefLabel "Has discharge distance record"@en ;
nltl:draftConceptId "VOC-R11-0013" ;
nltl:sourceRequirementId "IMO-117",
"IMO-123" .
nltl:hasDistressAlertDevice a owl:ObjectProperty ;
rdfs:label "Has distress alert device"@en ;
rdfs:domain nltl:lifeboat ;
rdfs:range nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Has distress alert device represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has distress alert device"@en ;
nltl:draftConceptId "VOC-DEV-R9-0106" ;
nltl:sourceRequirementId "IMO-097" .
nltl:hasDocumentRecord a owl:ObjectProperty ;
rdfs:label "Has document record"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:documentRecord ;
skos:definition "NORMALIZED (R9 development): Has document record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has document record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0107" .
nltl:hasEffectiveMemberCrossSection a owl:ObjectProperty ;
rdfs:label "Has effective member cross section"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:effectiveMemberCrossSection ;
skos:definition "NORMALIZED (Batch 01 development): Has effective member cross section is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has effective member cross section"@en ;
nltl:draftConceptId "VOC-DEV-B01-079" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-034" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasEquipmentItem a owl:ObjectProperty ;
rdfs:label "Has equipment item"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Has equipment item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has equipment item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0108" .
nltl:hasEscapeRouteIceSnowMitigationEvidence a owl:ObjectProperty ;
rdfs:label "Has escape route ice snow mitigation evidence"@en ;
rdfs:domain nltl:exposedEscapeRoute ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Has escape route ice snow mitigation evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has escape route ice snow mitigation evidence"@en ;
nltl:draftConceptId "VOC-DEV-R10-0036" ;
nltl:sourceRequirementId "IMO-062" .
nltl:hasEssentialEngine a owl:ObjectProperty ;
rdfs:label "Has essential engine"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:essentialEngine ;
skos:definition "NORMALIZED (R9 development): Has essential engine represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has essential engine"@en ;
nltl:draftConceptId "VOC-DEV-R9-0109" ;
nltl:sourceRequirementId "IMO-047" .
nltl:hasEvidence a owl:ObjectProperty ;
rdfs:label "has evidence"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceArtifact .
nltl:hasEvidenceState a owl:ObjectProperty ;
rdfs:label "has evidence state"@en ;
rdfs:domain nltl:evidenceArtifact ;
rdfs:range nltl:evidenceState .
nltl:hasExposedEscapeRoute a owl:ObjectProperty ;
rdfs:label "Has exposed escape route"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:exposedEscapeRoute ;
skos:definition "NORMALIZED (R9 development): Has exposed escape route represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has exposed escape route"@en ;
nltl:draftConceptId "VOC-DEV-R9-0110" ;
nltl:sourceRequirementId "IMO-062",
"IMO-066" .
nltl:hasExposedFireMainSection a owl:ObjectProperty ;
rdfs:label "Has exposed fire main section"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:exposedFireMainSectionItem ;
skos:definition "NORMALIZED (R9 development): Has exposed fire main section represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has exposed fire main section"@en ;
nltl:draftConceptId "VOC-DEV-R9-0111" ;
nltl:sourceRequirementId "IMO-058" .
nltl:hasExtinguishingMedium a owl:ObjectProperty ;
rdfs:label "Has extinguishing medium"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:extinguishingMediumItem ;
skos:definition "NORMALIZED (R9 development): Has extinguishing medium represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has extinguishing medium"@en ;
nltl:draftConceptId "VOC-DEV-R9-0112" ;
nltl:sourceRequirementId "IMO-053" .
nltl:hasFactoredExtremeLoadOperabilityAssessment a owl:ObjectProperty ;
rdfs:label "Has factored extreme load operability assessment"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:factoredExtremeLoadOperabilityAssessment ;
skos:definition "NORMALIZED (R9 development): Has factored extreme load operability assessment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has factored extreme load operability assessment"@en ;
nltl:draftConceptId "VOC-DEV-R11-0019" ;
nltl:sourceRequirementId "TRF-118" .
nltl:hasFailureClassFactorLookupCase a owl:ObjectProperty ;
rdfs:label "Has failure class factor lookup case"@en ;
rdfs:domain nltl:bowSubregionCalculationCase ;
rdfs:range nltl:tableLookupCase ;
skos:definition "NORMALIZED (R9 development): Has failure class factor lookup case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has failure class factor lookup case"@en ;
nltl:draftConceptId "VOC-DEV-R11-0020" ;
nltl:sourceRequirementId "I2-015" .
nltl:hasFamiliarizationRecord a owl:ObjectProperty ;
rdfs:label "Has familiarization record"@en ;
rdfs:domain nltl:crewMember ;
rdfs:range nltl:familiarizationRecord ;
skos:definition "NORMALIZED (R9 development): Has familiarization record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has familiarization record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0113" ;
nltl:sourceRequirementId "IMO-104" .
nltl:hasFirefighterOutfit a owl:ObjectProperty ;
rdfs:label "Has firefighter outfit"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:firefighterOutfitItem ;
skos:definition "NORMALIZED (R9 development): Has firefighter outfit represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has firefighter outfit"@en ;
nltl:draftConceptId "VOC-DEV-R9-0114" ;
nltl:sourceRequirementId "IMO-059" .
nltl:hasFrameAttachment a owl:ObjectProperty ;
rdfs:label "Has frame attachment"@en ;
rdfs:domain nltl:frame ;
rdfs:range nltl:frameAttachment ;
skos:definition "NORMALIZED (Batch 01 development): Has frame attachment is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has frame attachment"@en ;
nltl:draftConceptId "VOC-DEV-B01-080" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasFrameBoundaryConditionEvidence a owl:ObjectProperty ;
rdfs:label "Has frame boundary condition evidence"@en ;
rdfs:domain nltl:longitudinalFrame ;
rdfs:range nltl:frameBoundaryConditionEvidence ;
skos:definition "NORMALIZED (Batch 01 development): Has frame boundary condition evidence is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has frame boundary condition evidence"@en ;
nltl:draftConceptId "VOC-DEV-B01-081" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-048" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasFramingIceStrengtheningTerminationCase a owl:ObjectProperty ;
rdfs:label "Has framing ice-strengthening termination case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:framingIceStrengtheningTerminationCase ;
skos:definition "NORMALIZED (R11): links a ship to a framing ice-strengthening termination case."@en ;
skos:prefLabel "Has framing ice-strengthening termination case"@en ;
nltl:draftConceptId "VOC-R11-0016" ;
nltl:sourceRequirementId "TRF-043" .
nltl:hasHatchCoverDesignEvidence a owl:ObjectProperty ;
rdfs:label "Has hatch cover design evidence"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:hatchCoverDesignEvidence ;
skos:definition "NORMALIZED (Batch 01 development): Has hatch cover design evidence is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has hatch cover design evidence"@en ;
nltl:draftConceptId "VOC-DEV-B01-082" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-056" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasHatchFittingDesignEvidence a owl:ObjectProperty ;
rdfs:label "Has hatch fitting design evidence"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:hatchFittingDesignEvidence ;
skos:definition "NORMALIZED (Batch 01 development): Has hatch fitting design evidence is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has hatch fitting design evidence"@en ;
nltl:draftConceptId "VOC-DEV-B01-083" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-056" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasHazardProtectionEvidence a owl:ObjectProperty ;
rdfs:label "Has hazard protection evidence"@en ;
rdfs:domain nltl:machineryInstallationItem ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Has hazard protection evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has hazard protection evidence"@en ;
nltl:draftConceptId "VOC-DEV-R9-0115" ;
nltl:sourceRequirementId "IMO-043" .
nltl:hasHorizontalConnectionMember a owl:ObjectProperty ;
rdfs:label "Has horizontal connection member"@en ;
rdfs:domain nltl:frameEnd ;
rdfs:range nltl:horizontalConnectionMember ;
skos:definition "NORMALIZED (Batch 01 development): Has horizontal connection member is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has horizontal connection member"@en ;
nltl:draftConceptId "VOC-DEV-B01-084" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasHullAreaAssignment a owl:ObjectProperty ;
rdfs:label "Has hull area assignment"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:hullAreaAssignment ;
skos:definition "NORMALIZED (R9 development): Has hull area assignment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has hull area assignment"@en ;
nltl:draftConceptId "VOC-DEV-R10-0037" .
nltl:hasHullGirderBendingMomentCalculationCase a owl:ObjectProperty ;
rdfs:label "Has hull girder bending moment calculation case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:hullGirderBendingMomentCalculationCase ;
skos:definition "NORMALIZED (R9 development): Has hull girder bending moment calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has hull girder bending moment calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R11-0021" ;
nltl:sourceRequirementId "I2-054" .
nltl:hasIceClassDesignParameterSet a owl:ObjectProperty ;
rdfs:label "Has ice class design parameter set"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceClassDesignParameterSet ;
skos:definition "NORMALIZED (Batch 01 development): Has ice class design parameter set is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has ice class design parameter set"@en ;
nltl:draftConceptId "VOC-DEV-B01-085" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-036" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasIceClassDraughtMarking a owl:ObjectProperty ;
rdfs:label "Has ice class draught marking"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceClassDraughtMarking ;
skos:definition "NORMALIZED (R9 development): Has ice class draught marking represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has ice class draught marking"@en ;
nltl:draftConceptId "VOC-DEV-R9-0116" ;
nltl:sourceRequirementId "TRF-133" .
nltl:hasIceDraughtRestrictionDocument a owl:ObjectProperty ;
rdfs:label "Has ice draught restriction document"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:iceDraughtRestrictionDocument ;
skos:definition "NORMALIZED (Batch 01 development): Has ice draught restriction document is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has ice draught restriction document"@en ;
nltl:draftConceptId "VOC-DEV-B01-086" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasIceLoadPatch a owl:ObjectProperty ;
rdfs:label "Has ice load patch"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceLoadPatch ;
skos:definition "NORMALIZED (R9 development): Has ice load patch represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has ice load patch"@en ;
nltl:draftConceptId "VOC-DEV-R9-0117" ;
nltl:sourceRequirementId "I2-018",
"I2-037" .
nltl:hasIceLoadPatchDesignCase a owl:ObjectProperty ;
rdfs:label "Has ice load patch design case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceLoadPatchDesignCase ;
skos:definition "NORMALIZED (R9 development): Has ice load patch design case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has ice load patch design case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0118" ;
nltl:sourceRequirementId "I2-037" .
nltl:hasIceMillingSequenceCase a owl:ObjectProperty ;
rdfs:label "Has ice milling sequence case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceMillingSequenceCase ;
skos:definition "NORMALIZED (R9 development): Has ice milling sequence case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has ice milling sequence case"@en ;
nltl:draftConceptId "VOC-DEV-R10-0038" ;
nltl:sourceRequirementId "TRF-091" .
nltl:hasIceOrSnowRemovalOrPreventionMeans a owl:ObjectProperty ;
rdfs:label "Has ice or snow removal or prevention means"@en ;
rdfs:domain nltl:equipmentItem ;
rdfs:range nltl:iceSnowRemovalOrPreventionMeans ;
skos:definition "NORMALIZED (R9 development): Has ice or snow removal or prevention means represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has ice or snow removal or prevention means"@en ;
nltl:draftConceptId "VOC-DEV-R9-0119" ;
nltl:sourceRequirementId "IMO-040",
"IMO-052" .
nltl:hasIceSnowRemovalOrPreventionMeans a owl:ObjectProperty ;
rdfs:label "Has ice snow removal or prevention means"@en ;
rdfs:domain nltl:protectedItem ;
rdfs:range nltl:iceSnowRemovalOrPreventionMeans ;
skos:definition "NORMALIZED (R9 development): Has ice snow removal or prevention means represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has ice snow removal or prevention means"@en ;
nltl:draftConceptId "VOC-DEV-R9-0120" ;
nltl:sourceRequirementId "IMO-066" .
nltl:hasIntendedIceOperatingWaterline a owl:ObjectProperty ;
rdfs:label "Has intended ice operating waterline"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceWaterline ;
skos:definition "NORMALIZED (Batch 01 development): Has intended ice operating waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has intended ice operating waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-087" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-011",
"TRF-012" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasInternalIceStrengthenedStructure a owl:ObjectProperty ;
rdfs:label "Has internal ice strengthened structure"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:internalIceStrengthenedStructure ;
skos:definition "NORMALIZED (R9 development): Has internal ice strengthened structure represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has internal ice strengthened structure"@en ;
nltl:draftConceptId "VOC-DEV-R9-0121" ;
nltl:sourceRequirementId "I2-046" .
nltl:hasInterpolationPoint a owl:ObjectProperty ;
rdfs:label "Has interpolation point"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:interpolationPoint ;
skos:definition "NORMALIZED (R9 development): Has interpolation point represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has interpolation point"@en ;
nltl:draftConceptId "VOC-DEV-R9-0122" ;
nltl:sourceRequirementId "I2-052",
"I2-054" .
nltl:hasLifeboat a owl:ObjectProperty ;
rdfs:label "Has lifeboat"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:lifeboat ;
skos:definition "NORMALIZED (R9 development): Has lifeboat represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has lifeboat"@en ;
nltl:draftConceptId "VOC-DEV-R9-0123" ;
nltl:sourceRequirementId "IMO-072" .
nltl:hasLoadCase a owl:ObjectProperty ;
rdfs:label "Has load case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:loadCase ;
skos:definition "NORMALIZED (R9 development): Has load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0124" .
nltl:hasLoadingConditionCase a owl:ObjectProperty ;
rdfs:label "Has loading condition case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:loadingConditionCase ;
skos:definition "NORMALIZED (R9 development): Has loading condition case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has loading condition case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0125" ;
nltl:sourceRequirementId "IMO-037" .
nltl:hasLoadingConditionResultEvidence a owl:ObjectProperty ;
rdfs:label "Has loading condition result evidence"@en ;
rdfs:domain nltl:loadingConditionCase ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Has loading condition result evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has loading condition result evidence"@en ;
nltl:draftConceptId "VOC-DEV-R10-0040" ;
nltl:sourceRequirementId "IMO-037" .
nltl:hasLocalControlItem a owl:ObjectProperty ;
rdfs:label "Has local control item"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:localControlItem ;
skos:definition "NORMALIZED (R9 development): Has local control item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has local control item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0126" ;
nltl:sourceRequirementId "IMO-051" .
nltl:hasLocalFrameSectionCalculationCase a owl:ObjectProperty ;
rdfs:label "Has local frame section calculation case"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:localFrameSectionCalculationCase ;
skos:definition "NORMALIZED (R9 development): Has local frame section calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has local frame section calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R12-0010" ;
nltl:sourceRequirementId "I2-030" .
nltl:hasLocationSignalDevice a owl:ObjectProperty ;
rdfs:label "Has location signal device"@en ;
rdfs:domain nltl:otherSurvivalCraft ;
rdfs:range nltl:locationSignalDevice ;
skos:definition "NORMALIZED (R9 development): Has location signal device represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has location signal device"@en ;
nltl:draftConceptId "VOC-DEV-R9-0127" ;
nltl:sourceRequirementId "IMO-098" .
nltl:hasLowerEnd a owl:ObjectProperty ;
rdfs:label "Has lower end"@en ;
rdfs:domain nltl:transverseFrame ;
rdfs:range nltl:frameEnd ;
skos:definition "NORMALIZED (Batch 01 development): Has lower end is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has lower end"@en ;
nltl:draftConceptId "VOC-DEV-B01-088" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasMachineryInstallation a owl:ObjectProperty ;
rdfs:label "Has machinery installation"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:machineryInstallationItem ;
skos:definition "NORMALIZED (R9 development): Has machinery installation represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has machinery installation"@en ;
nltl:draftConceptId "VOC-DEV-R9-0128" ;
nltl:sourceRequirementId "IMO-043" .
nltl:hasMaterialProperties a owl:ObjectProperty ;
rdfs:label "Has material properties"@en ;
rdfs:domain nltl:shipComponent ;
rdfs:range nltl:materialProperties ;
skos:definition "NORMALIZED (R9 development): Has material properties represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has material properties"@en ;
nltl:draftConceptId "VOC-DEV-R10-0041" ;
nltl:sourceRequirementId "TRF-118",
"TRF-123" .
nltl:hasMemberSupport a owl:ObjectProperty ;
rdfs:label "Has member support"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:memberSupport ;
skos:definition "NORMALIZED (R9 development): Has member support represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has member support"@en ;
nltl:draftConceptId "VOC-DEV-R10-0042" ;
nltl:sourceRequirementId "I2-026" .
nltl:hasNaturalFrequencyCalculationCase a owl:ObjectProperty ;
rdfs:label "Has natural frequency calculation case"@en ;
rdfs:domain nltl:thrusterBody ;
rdfs:range nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Has natural frequency calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has natural frequency calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R10-0043" ;
nltl:sourceRequirementId "TRF-120" .
nltl:hasNonBowIceLoadCalculationCase a owl:ObjectProperty ;
rdfs:label "Has non bow ice load calculation case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:nonBowIceLoadCalculationCase ;
skos:definition "NORMALIZED (R9 development): Has non bow ice load calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has non bow ice load calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R10-0044" ;
nltl:sourceRequirementId "I2-017" .
nltl:hasNonMagneticHeadingMeans a owl:ObjectProperty ;
rdfs:label "Has non magnetic heading means"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:nonMagneticHeadingMeans ;
skos:definition "NORMALIZED (R9 development): Has non magnetic heading means represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has non magnetic heading means"@en ;
nltl:draftConceptId "VOC-DEV-R14-0002" ;
nltl:sourceRequirementId "IMO-086",
"IMO26-012" .
nltl:hasObliquePlatingInterpolationCase a owl:ObjectProperty ;
rdfs:label "Has oblique plating interpolation case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:obliquePlatingInterpolationCase ;
skos:definition "NORMALIZED (R9 development): Has oblique plating interpolation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has oblique plating interpolation case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0129" ;
nltl:sourceRequirementId "I2-024" .
nltl:hasObservation a owl:ObjectProperty ;
rdfs:label "has observation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range sosa:Observation .
nltl:hasOccasionalForceLoadCase a owl:ObjectProperty ;
rdfs:label "Has occasional force load case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:occasionalForceLoadCase ;
skos:definition "NORMALIZED (R9 development): Has occasional force load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has occasional force load case"@en ;
nltl:draftConceptId "VOC-DEV-R10-0045" ;
nltl:sourceRequirementId "TRF-123" .
nltl:hasOnSceneCommunicationDevice a owl:ObjectProperty ;
rdfs:label "Has on scene communication device"@en ;
rdfs:domain nltl:otherSurvivalCraft ;
rdfs:range nltl:onSceneCommunicationDevice ;
skos:definition "NORMALIZED (R9 development): Has on scene communication device represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has on scene communication device"@en ;
nltl:draftConceptId "VOC-DEV-R9-0130" ;
nltl:sourceRequirementId "IMO-098" .
nltl:hasOtherSurvivalCraft a owl:ObjectProperty ;
rdfs:label "Has other survival craft"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:otherSurvivalCraft ;
skos:definition "NORMALIZED (R9 development): Has other survival craft represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has other survival craft"@en ;
nltl:draftConceptId "VOC-DEV-R9-0131" ;
nltl:sourceRequirementId "IMO-098" .
nltl:hasPassenger a owl:ObjectProperty ;
rdfs:label "Has passenger"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:passenger ;
skos:definition "NORMALIZED (R9 development): Has passenger represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has passenger"@en ;
nltl:draftConceptId "VOC-DEV-R9-0132" ;
nltl:sourceRequirementId "IMO-078" .
nltl:hasPeakPressureFactorLookupCase a owl:ObjectProperty ;
rdfs:label "Has peak pressure factor lookup case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:peakPressureFactorLookupCase ;
skos:definition "NORMALIZED (R9 development): Has peak pressure factor lookup case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has peak pressure factor lookup case"@en ;
nltl:draftConceptId "VOC-DEV-R10-0047" ;
nltl:sourceRequirementId "I2-018" .
nltl:hasPersonOnBoardMember a owl:ObjectProperty ;
rdfs:label "Has person on board member"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:personOnBoardMember ;
skos:definition "NORMALIZED (R9 development): Has person on board member represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has person on board member"@en ;
nltl:draftConceptId "VOC-DEV-R9-0133" ;
nltl:sourceRequirementId "IMO-070" .
nltl:hasPersonalSurvivalEquipmentAssignment a owl:ObjectProperty ;
rdfs:label "Has personal survival equipment assignment"@en ;
rdfs:domain nltl:personOnBoardMember ;
rdfs:range nltl:personalSurvivalEquipmentAssignment ;
skos:definition "NORMALIZED (R9 development): Has personal survival equipment assignment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has personal survival equipment assignment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0134" ;
nltl:sourceRequirementId "IMO-070" .
nltl:hasPlating a owl:ObjectProperty ;
rdfs:label "Has plating"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:plating ;
skos:definition "NORMALIZED (R9 development): Has plating represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has plating"@en ;
nltl:draftConceptId "VOC-DEV-R11-0022" ;
nltl:sourceRequirementId "I2-022",
"I2-023" .
nltl:hasPolarCertificateSupplement a owl:ObjectProperty ;
rdfs:label "Has polar certificate supplement"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:polarCertificateSupplement ;
skos:definition "NORMALIZED (R9 development): Has polar certificate supplement represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has polar certificate supplement"@en ;
nltl:draftConceptId "VOC-DEV-R11-0023" ;
nltl:sourceRequirementId "IMO-017" .
nltl:hasPolarRoutePlan a owl:ObjectProperty ;
rdfs:label "Has polar route plan"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:polarRoutePlan ;
skos:definition "NORMALIZED (R11): links a ship to its polar-route planning record."@en ;
skos:prefLabel "Has polar route plan"@en ;
nltl:draftConceptId "VOC-R11-0012" ;
nltl:sourceRequirementId "IMO-101" .
nltl:hasPolarShipCertificate a owl:ObjectProperty ;
rdfs:label "Has polar ship certificate"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:polarShipCertificateForm ;
skos:definition "NORMALIZED (R9 development): Has polar ship certificate represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has polar ship certificate"@en ;
nltl:draftConceptId "VOC-DEV-R9-0135" ;
nltl:sourceRequirementId "IMO-016",
"IMO-017" .
nltl:hasPolarTrainingRecord a owl:ObjectProperty ;
rdfs:label "Has polar training record"@en ;
rdfs:domain nltl:crewMember ;
rdfs:range nltl:polarTrainingRecord ;
skos:definition "NORMALIZED (R9 development): Has polar training record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has polar training record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0136" ;
nltl:sourceRequirementId "IMO-102" .
nltl:hasPolarWaterOperationalManualRecord a owl:ObjectProperty ;
rdfs:label "Has polar water operational manual record"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:documentRecord ;
skos:definition "NORMALIZED (R9 development): Has polar water operational manual record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has polar water operational manual record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0137" ;
nltl:sourceRequirementId "IMO-035" .
nltl:hasPropellerBladeLoadCase a owl:ObjectProperty ;
rdfs:label "Has propeller blade load case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:propellerBladeLoadCase ;
skos:definition "NORMALIZED (R9 development): Has propeller blade load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has propeller blade load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0138" ;
nltl:sourceRequirementId "TRF-076" .
nltl:hasPropellerShaftLineComponent a owl:ObjectProperty ;
rdfs:label "Has propeller shaft line component"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:propellerShaftLineComponent ;
skos:definition "NORMALIZED (R9 development): Has propeller shaft line component represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has propeller shaft line component"@en ;
nltl:draftConceptId "VOC-DEV-R9-0139" ;
nltl:sourceRequirementId "TRF-104",
"TRF-111",
"TRF-112",
"TRF-123" .
nltl:hasPropulsionLoadCase a owl:ObjectProperty ;
rdfs:label "Has propulsion load case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:loadCase ;
skos:definition "NORMALIZED (R9 development): Has propulsion load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has propulsion load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0140" ;
nltl:sourceRequirementId "TRF-091",
"TRF-111",
"TRF-112" .
nltl:hasProtectedItem a owl:ObjectProperty ;
rdfs:label "Has protected item"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:protectedItem ;
skos:definition "NORMALIZED (R9 development): Has protected item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has protected item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0141" ;
nltl:sourceRequirementId "IMO-066" .
nltl:hasRelevantHatchOrDoor a owl:ObjectProperty ;
rdfs:label "Has relevant hatch or door"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:relevantHatchOrDoorItem ;
skos:definition "NORMALIZED (R9 development): Has relevant hatch or door represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has relevant hatch or door"@en ;
nltl:draftConceptId "VOC-DEV-R9-0142" ;
nltl:sourceRequirementId "IMO-040" .
nltl:hasRelevantPolarWaterOperationalManualItem a owl:ObjectProperty ;
rdfs:label "Has relevant polar water operational manual item"@en ;
rdfs:domain nltl:assignedDuty ;
rdfs:range nltl:polarWaterOperationalManualItem ;
skos:definition "NORMALIZED (R9 development): Has relevant polar water operational manual item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has relevant polar water operational manual item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0143" ;
nltl:sourceRequirementId "IMO-104" .
nltl:hasRequiredAccessItem a owl:ObjectProperty ;
rdfs:label "Has required access item"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:requiredAccessItem ;
skos:definition "NORMALIZED (R9 development): Has required access item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has required access item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0144" ;
nltl:sourceRequirementId "IMO-052" .
nltl:hasRequiredEquipmentRecords a owl:ObjectProperty ;
rdfs:label "Has required equipment records"@en ;
rdfs:domain nltl:polarCertificateSupplement ;
rdfs:range nltl:requiredEquipmentRecords ;
skos:definition "NORMALIZED (R9 development): Has required equipment records represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has required equipment records"@en ;
nltl:draftConceptId "VOC-DEV-R11-0024" ;
nltl:sourceRequirementId "IMO-017" .
nltl:hasRequiredNavigationOrCommunicationAntenna a owl:ObjectProperty ;
rdfs:label "Has required navigation or communication antenna"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:navigationOrCommunicationAntenna ;
skos:definition "NORMALIZED (R9 development): Has required navigation or communication antenna represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has required navigation or communication antenna"@en ;
nltl:draftConceptId "VOC-DEV-R9-0145" ;
nltl:sourceRequirementId "IMO26-009" .
nltl:hasRequiredRescueBoatOrLifeboat a owl:ObjectProperty ;
rdfs:label "Has required rescue boat or lifeboat"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:lifeboat ;
skos:definition "NORMALIZED (R9 development): Has required rescue boat or lifeboat represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has required rescue boat or lifeboat"@en ;
nltl:draftConceptId "VOC-DEV-R9-0146" ;
nltl:sourceRequirementId "IMO-097" .
nltl:hasRudderProtectionArrangement a owl:ObjectProperty ;
rdfs:label "Has rudder protection arrangement"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:rudderProtectionArrangement ;
skos:definition "NORMALIZED (R9 development): Has rudder protection arrangement represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has rudder protection arrangement"@en ;
nltl:draftConceptId "VOC-DEV-R9-0147" ;
nltl:sourceRequirementId "TRF-066",
"TRF-067" .
nltl:hasSidePropellerShafting a owl:ObjectProperty ;
rdfs:label "Has side propeller shafting"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:sidePropellerShaftingAssembly ;
skos:definition "NORMALIZED (R9 development): Has side propeller shafting represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has side propeller shafting"@en ;
nltl:draftConceptId "VOC-DEV-R9-0148" ;
nltl:sourceRequirementId "TRF-064" .
nltl:hasSidePropellerStrengtheningEnvelope a owl:ObjectProperty ;
rdfs:label "Has side propeller strengthening envelope"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:sidePropellerStrengtheningEnvelope ;
skos:definition "NORMALIZED (R9 development): Has side propeller strengthening envelope represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has side propeller strengthening envelope"@en ;
nltl:draftConceptId "VOC-DEV-R9-0149" ;
nltl:sourceRequirementId "TRF-063" .
nltl:hasSolasCertificateSchedule a owl:ObjectProperty ;
rdfs:label "Has solas certificate schedule"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:solasCertificateSchedule ;
skos:definition "NORMALIZED (R9 development): Has solas certificate schedule represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has solas certificate schedule"@en ;
nltl:draftConceptId "VOC-DEV-R9-0150" ;
nltl:sourceRequirementId "IMO-017" .
nltl:hasSpannedHullArea a owl:ObjectProperty ;
rdfs:label "Has spanned hull area"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:hullAreaValue ;
skos:definition "NORMALIZED (R9 development): Has spanned hull area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has spanned hull area"@en ;
nltl:draftConceptId "VOC-DEV-R10-0048" ;
nltl:sourceRequirementId "I2-019" .
nltl:hasStabilityCalculationRecord a owl:ObjectProperty ;
rdfs:label "Has stability calculation record"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:documentRecord ;
skos:definition "NORMALIZED (R9 development): Has stability calculation record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has stability calculation record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0151" ;
nltl:sourceRequirementId "IMO-035" .
nltl:hasSteelGradeRequirementCase a owl:ObjectProperty ;
rdfs:label "Has steel grade requirement case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:steelGradeRequirementCase ;
skos:definition "NORMALIZED (R9 development): Has steel grade requirement case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has steel grade requirement case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0152" ;
nltl:sourceRequirementId "I2-048" .
nltl:hasSternTube a owl:ObjectProperty ;
rdfs:label "Has stern tube"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:sternTube ;
skos:definition "NORMALIZED (R9 development): Has stern tube represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has stern tube"@en ;
nltl:draftConceptId "VOC-DEV-R9-0153" ;
nltl:sourceRequirementId "TRF-064" .
nltl:hasStorageLocation a owl:ObjectProperty ;
rdfs:label "Has storage location"@en ;
rdfs:domain nltl:equipmentItem ;
rdfs:range nltl:physicalStorageLocation ;
skos:definition "NORMALIZED (R9 development): Has storage location represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has storage location"@en ;
nltl:draftConceptId "VOC-DEV-R9-0154" ;
nltl:sourceRequirementId "IMO-059" .
nltl:hasStrengthenedPart a owl:ObjectProperty ;
rdfs:label "Has strengthened part"@en ;
rdfs:domain nltl:frame ;
rdfs:range nltl:frameStrengthenedPart ;
skos:definition "NORMALIZED (Batch 01 development): Has strengthened part is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has strengthened part"@en ;
nltl:draftConceptId "VOC-DEV-B01-090" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasStructuralMember a owl:ObjectProperty ;
rdfs:label "Has structural member"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:structuralMember ;
skos:definition "NORMALIZED (R9 development): Has structural member represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has structural member"@en ;
nltl:draftConceptId "VOC-DEV-R9-0155" ;
nltl:sourceRequirementId "I2-019",
"I2-026",
"I2-029",
"I2-031",
"I2-034",
"I2-060",
"I2-064" .
nltl:hasStructuralMemberFlange a owl:ObjectProperty ;
rdfs:label "Has structural member flange"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:structuralMemberFlange ;
skos:definition "NORMALIZED (R9 development): Has structural member flange represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has structural member flange"@en ;
nltl:draftConceptId "VOC-DEV-R9-0156" ;
nltl:sourceRequirementId "I2-064" .
nltl:hasStructuralMemberLoadCase a owl:ObjectProperty ;
rdfs:label "Has structural member load case"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:loadCase ;
skos:definition "NORMALIZED (R9 development): Has structural member load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has structural member load case"@en ;
nltl:draftConceptId "VOC-DEV-R11-0025" ;
nltl:sourceRequirementId "I2-031",
"I2-034" .
nltl:hasStructuralMemberWeb a owl:ObjectProperty ;
rdfs:label "Has structural member web"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:structuralMemberWeb ;
skos:definition "NORMALIZED (R9 development): Has structural member web represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has structural member web"@en ;
nltl:draftConceptId "VOC-DEV-R9-0157" ;
nltl:sourceRequirementId "I2-064" .
nltl:hasStrutDesignEvidence a owl:ObjectProperty ;
rdfs:label "Has strut design evidence"@en ;
rdfs:domain nltl:detachedStrutStructure ;
rdfs:range nltl:strutDesignEvidence ;
skos:definition "NORMALIZED (R9 development): Has strut design evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has strut design evidence"@en ;
nltl:draftConceptId "VOC-DEV-R10-0049" ;
nltl:sourceRequirementId "TRF-064" .
nltl:hasStrutHullAttachmentEvidence a owl:ObjectProperty ;
rdfs:label "Has strut hull attachment evidence"@en ;
rdfs:domain nltl:detachedStrutStructure ;
rdfs:range nltl:strutHullAttachmentEvidence ;
skos:definition "NORMALIZED (R9 development): Has strut hull attachment evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has strut hull attachment evidence"@en ;
nltl:draftConceptId "VOC-DEV-R10-0050" ;
nltl:sourceRequirementId "TRF-064" .
nltl:hasStrutStrengthEvidence a owl:ObjectProperty ;
rdfs:label "Has strut strength evidence"@en ;
rdfs:domain nltl:detachedStrutStructure ;
rdfs:range nltl:strutStrengthEvidence ;
skos:definition "NORMALIZED (R9 development): Has strut strength evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has strut strength evidence"@en ;
nltl:draftConceptId "VOC-DEV-R10-0051" ;
nltl:sourceRequirementId "TRF-064" .
nltl:hasSupportingBulkhead a owl:ObjectProperty ;
rdfs:label "Has supporting bulkhead"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:supportingStructure ;
skos:definition "NORMALIZED (Batch 01 development): Has supporting bulkhead is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has supporting bulkhead"@en ;
nltl:draftConceptId "VOC-DEV-B01-091" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasSupportingStructureAttachment a owl:ObjectProperty ;
rdfs:label "Has supporting structure attachment"@en ;
rdfs:domain nltl:supportingStructure ;
rdfs:range nltl:frameAttachment ;
skos:definition "NORMALIZED (Batch 01 development): Has supporting structure attachment is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has supporting structure attachment"@en ;
nltl:draftConceptId "VOC-DEV-B01-092" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasSupportingWebFrame a owl:ObjectProperty ;
rdfs:label "Has supporting web frame"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:supportingStructure ;
skos:definition "NORMALIZED (Batch 01 development): Has supporting web frame is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has supporting web frame"@en ;
nltl:draftConceptId "VOC-DEV-B01-093" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasSurvivalCraft a owl:ObjectProperty ;
rdfs:label "Has survival craft"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:survivalCraft ;
skos:definition "NORMALIZED (R9 development): Has survival craft represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has survival craft"@en ;
nltl:draftConceptId "VOC-DEV-R10-0052" ;
nltl:sourceRequirementId "IMO-097" .
nltl:hasTableLookupCase a owl:ObjectProperty ;
rdfs:label "Has table lookup case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:tableLookupCase ;
skos:definition "NORMALIZED (R9 development): Has table lookup case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has table lookup case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0158" .
nltl:hasTerminationAboveSupportingStructure a owl:ObjectProperty ;
rdfs:label "Has termination above supporting structure"@en ;
rdfs:domain nltl:frameEnd ;
rdfs:range nltl:supportingStructure ;
skos:altLabel "terminatesAboveSupportingStructure" ;
skos:definition "NORMALIZED (Batch 01 development): Has termination above supporting structure is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has termination above supporting structure"@en ;
nltl:draftConceptId "VOC-DEV-B01-094" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceAlias "terminatesAboveSupportingStructure" ;
nltl:sourceRequirementId "TRF-046" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasTerminationBelowSupportingStructure a owl:ObjectProperty ;
rdfs:label "Has termination below supporting structure"@en ;
rdfs:domain nltl:frameEnd ;
rdfs:range nltl:supportingStructure ;
skos:altLabel "terminatesBelowSupportingStructure" ;
skos:definition "NORMALIZED (Batch 01 development): Has termination below supporting structure is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has termination below supporting structure"@en ;
nltl:draftConceptId "VOC-DEV-B01-095" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceAlias "terminatesBelowSupportingStructure" ;
nltl:sourceRequirementId "TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasThrusterIceImpactLoadCase a owl:ObjectProperty ;
rdfs:label "Has thruster ice impact load case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:thrusterIceImpactLoadCase ;
skos:definition "NORMALIZED (R9 development): Has thruster ice impact load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has thruster ice impact load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0159" ;
nltl:sourceRequirementId "TRF-114" .
nltl:hasUpperEnd a owl:ObjectProperty ;
rdfs:label "Has upper end"@en ;
rdfs:domain nltl:transverseFrame ;
rdfs:range nltl:frameEnd ;
skos:definition "NORMALIZED (Batch 01 development): Has upper end is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has upper end"@en ;
nltl:draftConceptId "VOC-DEV-B01-096" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-046" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasUpperIceWaterlineCase a owl:ObjectProperty ;
rdfs:label "Has upper ice waterline case"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:upperIceWaterlineCase ;
skos:definition "NORMALIZED (R9 development): Has upper ice waterline case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has upper ice waterline case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0160" ;
nltl:sourceRequirementId "I2-004" .
nltl:hasWarningTriangle a owl:ObjectProperty ;
rdfs:label "Has warning triangle"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:warningTriangle ;
skos:definition "NORMALIZED (R9 development): Has warning triangle represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has warning triangle"@en ;
nltl:draftConceptId "VOC-DEV-R10-0053" ;
nltl:sourceRequirementId "TRF-133" .
nltl:hasWarningTriangleMarking a owl:ObjectProperty ;
rdfs:label "Has warning triangle marking"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:warningTriangleMarking ;
skos:definition "NORMALIZED (R9 development): Has warning triangle marking represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Has warning triangle marking"@en ;
nltl:draftConceptId "VOC-DEV-R9-0161" ;
nltl:sourceRequirementId "TRF-133" .
nltl:hasWaterlineProfilePoint a owl:ObjectProperty ;
rdfs:label "Has waterline profile point"@en ;
rdfs:domain nltl:iceWaterline ;
rdfs:range nltl:waterlineProfilePoint ;
skos:definition "NORMALIZED (Batch 01 development): Has waterline profile point is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has waterline profile point"@en ;
nltl:draftConceptId "VOC-DEV-B01-098" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-011",
"TRF-012" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasWeatherdeckHatch a owl:ObjectProperty ;
rdfs:label "Has weatherdeck hatch"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:weatherdeckHatch ;
skos:definition "NORMALIZED (Batch 01 development): Has weatherdeck hatch is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has weatherdeck hatch"@en ;
nltl:draftConceptId "VOC-DEV-B01-099" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-056" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasWeld a owl:ObjectProperty ;
rdfs:label "Has weld"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:weld ;
skos:definition "NORMALIZED (R7): links a ship to each weld in scope for the I2.18.2 welding requirement."@en ;
skos:prefLabel "Has weld"@en ;
nltl:draftConceptId "VOC-R7-0004" ;
nltl:sourceRequirementId "I2-066" .
nltl:hatchOpeningLength a owl:ObjectProperty ;
rdfs:label "Hatch opening length"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "hatchOpeningLength" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hatchOpeningLength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hatch opening length"@en ;
nltl:draftConceptId "VOC-0324" ;
nltl:evidenceExcerpt "Regard shall be paid to the deflection of the ship's sides due to ice pressure with respect to very long (more than B/2) hatch openings, when designing weatherdeck hatch covers and their fittings." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "hatchOpeningLength" ;
nltl:sourceReference "TRF-056 | TRAFICOM p.23 | 4.5.3" ;
nltl:sourceRequirementId "TRF-056" ;
nltl:stage1LocalName "hatchOpeningLength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:hazardProtectionCoverage a owl:DatatypeProperty ;
rdfs:label "Hazard protection coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "hazard_protection_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hazardProtectionCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hazard protection coverage"@en ;
nltl:draftConceptId "VOC-0325" ;
nltl:evidenceExcerpt "Machinery installations and associated equipment shall be protected against the effect of ice accretion and/or snow accumulation, ice ingestion from sea water, freezing and increased viscosity of liquids, seawater intake temperature and snow ingestion." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "hazard_protection_coverage" ;
nltl:sourceReference "IMO-043 | IMO_POLAR_CODE p.20 | 6.3.1.1" ;
nltl:sourceRequirementId "IMO-043" ;
nltl:stage1LocalName "hazardProtectionCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:headingMeansIndependent a owl:DatatypeProperty ;
rdfs:label "Heading means independent"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "heading_means_independent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for headingMeansIndependent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Heading means independent"@en ;
nltl:draftConceptId "VOC-0326" ;
nltl:evidenceExcerpt "Ships shall have two non-magnetic means to determine and display their heading. Both means shall be independent and shall be connected to the ship's main and emergency source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "heading_means_independent" ;
nltl:sourceReference "IMO-086 | IMO_POLAR_CODE p.27 | 9.3.2.2.1; IMO26-012 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.1" ;
nltl:sourceRequirementId "IMO-086",
"IMO26-012" ;
nltl:stage1LocalName "headingMeansIndependent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:headingOrPositionSystem a owl:DatatypeProperty ;
rdfs:label "Heading or position system"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "heading_or_position_system" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for headingOrPositionSystem derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Heading or position system"@en ;
nltl:draftConceptId "VOC-0327" ;
nltl:evidenceExcerpt "Systems for providing reference headings and position fixing shall be suitable for the intended areas." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "heading_or_position_system" ;
nltl:sourceReference "IMO26-005 | IMO_AMEND_2026 p.2 | 9-1.2.2.2" ;
nltl:sourceRequirementId "IMO26-005" ;
nltl:stage1LocalName "headingOrPositionSystem" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hemisphericalContactGeometry a owl:NamedIndividual,
nltl:contactGeometryValue ;
rdfs:label "Hemispherical contact geometry"@en ;
skos:definition "NORMALIZED (R9 development): Hemispherical contact geometry represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Hemispherical contact geometry"@en ;
nltl:draftConceptId "VOC-DEV-R12-0011" ;
nltl:sourceRequirementId "TRF-114" .
nltl:highStrengthHullStructuralSteel a owl:NamedIndividual,
nltl:steelGradeValue ;
rdfs:label "High strength hull structural steel"@en ;
skos:definition "NORMALIZED (Batch 01 development): High strength hull structural steel is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "High strength hull structural steel"@en ;
nltl:draftConceptId "VOC-DEV-B01-101" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-041",
"TRF-042",
"TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:highTensileSteelCategory a owl:NamedIndividual,
nltl:steelStrengthCategoryValue ;
rdfs:label "High tensile steel category"@en ;
skos:definition "NORMALIZED (R9 development): High tensile steel category represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "High tensile steel category"@en ;
nltl:draftConceptId "VOC-DEV-R9-0162" ;
nltl:sourceRequirementId "I2-048" .
nltl:horizontalLoadPosition a owl:ObjectProperty ;
rdfs:label "Horizontal load position"@en ;
rdfs:domain nltl:directAnalysisCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Horizontal load position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Horizontal load position"@en ;
nltl:draftConceptId "VOC-DEV-B01-103" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:horizontalLoadPositionType a owl:ObjectProperty ;
rdfs:label "Horizontal load position type"@en ;
rdfs:domain nltl:directAnalysisCase ;
rdfs:range nltl:loadPositionTypeValue ;
skos:definition "NORMALIZED (Batch 01 development): Horizontal load position type is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Horizontal load position type"@en ;
nltl:draftConceptId "VOC-DEV-B01-104" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullArea a owl:DatatypeProperty ;
rdfs:label "Hull area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "hullArea" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hullArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hull area"@en ;
nltl:draftConceptId "VOC-0328" ;
nltl:evidenceExcerpt "(iii) Within the Bow area of all Polar Class ships, and within the Bow Intermediate Icebelt area of Polar Class PC6 and PC7, the ice load parameters are functions of the actual bow shape. To determine the ice load parameters (Pavg, b and w), it is required to calculate the following ice load characteristics for sub-regions of the bow area; shape coefficient ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "hullArea" ;
nltl:sourceReference "I2-008 | IACS_UR_I2 p.3 | I2.3.1; I2-009 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-008",
"I2-009" ;
nltl:stage1LocalName "hullArea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullAreaBoundary a owl:DatatypeProperty ;
rdfs:label "Hull area boundary"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "hullAreaBoundary" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hullAreaBoundary derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hull area boundary"@en ;
nltl:draftConceptId "VOC-0329" ;
nltl:evidenceExcerpt "(ii) In the event that a structural member spans across the boundary of a hull area, the largest hull area factor is to be used in the scantling determination of the member." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "hullAreaBoundary" ;
nltl:sourceReference "I2-019 | IACS_UR_I2 p.7 | I2.3.5" ;
nltl:sourceRequirementId "I2-019" ;
nltl:stage1LocalName "hullAreaBoundary" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullAreaFactor a owl:ObjectProperty ;
rdfs:label "Hull area factor"@en ;
rdfs:domain nltl:hullAreaValue ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "hullAreaFactor" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hullAreaFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hull area factor"@en ;
nltl:draftConceptId "VOC-0330" ;
nltl:evidenceExcerpt "(ii) In the event that a structural member spans across the boundary of a hull area, the largest hull area factor is to be used in the scantling determination of the member." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "hullAreaFactor" ;
nltl:sourceReference "I2-019 | IACS_UR_I2 p.7 | I2.3.5" ;
nltl:sourceRequirementId "I2-019" ;
nltl:stage1LocalName "hullAreaFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:hullAreaRequirementSet a owl:DatatypeProperty ;
rdfs:label "Hull area requirement set"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "hullAreaRequirementSet" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hullAreaRequirementSet derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hull area requirement set"@en ;
nltl:draftConceptId "VOC-0331" ;
nltl:evidenceExcerpt "If a ship is intended to operate astern in ice regions, the aft section of the ship is to be designed using the Bow and Bow Intermediate hull area requirements." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "hullAreaRequirementSet" ;
nltl:sourceReference "I2-006 | IACS_UR_I2 p.2 | I2.2.6" ;
nltl:sourceRequirementId "I2-006" ;
nltl:stage1LocalName "hullAreaRequirementSet" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullFormCoefficientKh a owl:ObjectProperty ;
rdfs:label "Hull form coefficient kh"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Hull form coefficient kh represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Hull form coefficient kh"@en ;
nltl:draftConceptId "VOC-DEV-R9-0164" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-050" .
nltl:hullGirder a owl:Class ;
rdfs:label "Hull girder"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "hullGirder" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hullGirder derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hull girder"@en ;
nltl:draftConceptId "VOC-0332" ;
nltl:evidenceExcerpt "The applied vertical shear stress, taua, is to be determined along the hull girder in a similar manner as in UR S11.5.4.2 by substituting the design vertical ice shear force for the design vertical wave shear force." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "hullGirder" ;
nltl:sourceReference "I2-053 | IACS_UR_I2 p.20 | I2.13.3.2" ;
nltl:sourceRequirementId "I2-053" ;
nltl:stage1LocalName "hullGirder" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullGirderLongitudinalPositionFromAft a owl:ObjectProperty ;
rdfs:label "Hull girder longitudinal position from aft"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Hull girder longitudinal position from aft represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Hull girder longitudinal position from aft"@en ;
nltl:draftConceptId "VOC-DEV-R9-0165" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "I2-051",
"I2-052",
"I2-053",
"I2-054" .
nltl:hullGirderPosition a owl:DatatypeProperty ;
rdfs:label "Hull girder position"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "hullGirderPosition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hullGirderPosition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hull girder position"@en ;
nltl:draftConceptId "VOC-0333" ;
nltl:evidenceExcerpt "The design vertical ice shear force, FI, along the hull girder is to be taken as: FI = Cf * FIB [MN] where Cf = longitudinal distribution factor to be taken as follows: (a) Positive shear force Cf = 0.0 between the aft end of LUI and 0.6LUI from aft Cf = 1.0 between 0.9 LUI from aft and the forward end of LUI" ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "hullGirderPosition" ;
nltl:sourceReference "I2-051 | IACS_UR_I2 p.19 | I2.13.3.1" ;
nltl:sourceRequirementId "I2-051" ;
nltl:stage1LocalName "hullGirderPosition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullRegion a owl:ObjectProperty ;
rdfs:label "Hull region"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:hullRegionValue ;
skos:definition "NORMALIZED (Batch 01 development): Hull region is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Hull region"@en ;
nltl:draftConceptId "VOC-DEV-B01-105" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-035",
"TRF-037",
"TRF-043",
"TRF-052" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hydraulicFluidFreezingOrViscosityControlPresent a owl:DatatypeProperty ;
rdfs:label "Hydraulic fluid freezing or viscosity control present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "hydraulic_fluid_freezing_or_viscosity_control_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hydraulicFluidFreezingOrViscosityControlPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hydraulic fluid freezing or viscosity control present"@en ;
nltl:draftConceptId "VOC-0334" ;
nltl:evidenceExcerpt "If the hatches or doors are hydraulically operated, means shall be provided to prevent freezing or excessive viscosity of liquids." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "hydraulic_fluid_freezing_or_viscosity_control_present" ;
nltl:sourceReference "IMO-041 | IMO_POLAR_CODE p.19 | 5.3.2.1" ;
nltl:sourceRequirementId "IMO-041" ;
nltl:stage1LocalName "hydraulicFluidFreezingOrViscosityControlPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hydraulicPropulsionMachinery a owl:NamedIndividual,
nltl:propulsionSystemTypeValue ;
rdfs:label "Hydraulic propulsion machinery"@en ;
skos:definition "NORMALIZED (Batch 01 development): Hydraulic propulsion machinery is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Hydraulic propulsion machinery"@en ;
nltl:draftConceptId "VOC-DEV-B01-108" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hydraulicRudderReliefValvePresent a owl:DatatypeProperty ;
rdfs:label "Hydraulic rudder relief valve present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "hydraulic_rudder_relief_valve_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hydraulicRudderReliefValvePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hydraulic rudder relief valve present"@en ;
nltl:draftConceptId "VOC-0335" ;
nltl:evidenceExcerpt "Relief valves for the hydraulic pressure in rudder turning mechanism(s) shall be installed. The components of the steering gear (e.g. rudder stock, rudder coupling, rudder horn etc.) shall be dimensioned to withstand loads causing yield stresses within the required diameter of the rudder stock." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "hydraulic_rudder_relief_valve_present" ;
nltl:sourceReference "TRF-068 | TRAFICOM p.26 | 5" ;
nltl:sourceRequirementId "TRF-068" ;
nltl:stage1LocalName "hydraulicRudderReliefValvePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hydrodynamicBollardThrust a owl:ObjectProperty ;
rdfs:label "Hydrodynamic bollard thrust"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "hydrodynamicBollardThrust",
"hydrodynamicBollardThrust_kN",
"hydrodynamic_bollard_thrust_T_kN" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hydrodynamicBollardThrust derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hydrodynamic bollard thrust"@en ;
nltl:draftConceptId "VOC-0336" ;
nltl:evidenceExcerpt "The maximum forward and backward ice thrusts are T_f = 1.1*F_f [kN] (6.17) and T_b = 1.1*F_b [kN] (6.18). The design thrust along the propeller shaft line must be calculated using the formulae below. The greater value of the forward and backward direction loads shall be taken as the design load for both directions. Factors 2.2 and 1.5 take account of the dyn..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "hydrodynamicBollardThrust",
"hydrodynamicBollardThrust_kN",
"hydrodynamic_bollard_thrust_T_kN" ;
nltl:sourceReference "TRF-081 | TRAFICOM p.37 | 6.5.2.1-6.5.2.2; TRF-082 | TRAFICOM p.37 | 6.5.2.2" ;
nltl:sourceRequirementId "TRF-081",
"TRF-082" ;
nltl:stage1LocalName "hydrodynamicBollardThrust" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:hydrodynamicPropellerMeanTorque a owl:ObjectProperty ;
rdfs:label "Hydrodynamic propeller mean torque"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "hydrodynamicPropellerMeanTorque" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hydrodynamicPropellerMeanTorque derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hydrodynamic propeller mean torque"@en ;
nltl:draftConceptId "VOC-0337" ;
nltl:evidenceExcerpt "The aim of time domain torsional vibration simulations is to estimate the extreme torsional load for the ship's lifespan. The simulation model can be taken from the normal lumped mass elastic torsional vibration model, including damping. For a time domain analysis, the model should include the ice excitation at the propeller, other relevant excitations and t..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "hydrodynamicPropellerMeanTorque" ;
nltl:sourceReference "TRF-100 | TRAFICOM p.45 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-100" ;
nltl:stage1LocalName "hydrodynamicPropellerMeanTorque" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark torque/moment unit" ;
nltl:unitSymbol "kN*m" .
nltl:i231vBowFormApplicability a owl:NamedIndividual,
nltl:bowFormApplicabilityValue ;
rdfs:label "I231v bow form applicability"@en ;
skos:definition "NORMALIZED (R9 development): I231v bow form applicability represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "I231v bow form applicability"@en ;
nltl:draftConceptId "VOC-DEV-R12-0012" ;
nltl:sourceRequirementId "I2-015" .
nltl:iacsUrI2Table3 a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Iacs ur i2 table3"@en ;
skos:definition "NORMALIZED (R9 development): Iacs ur i2 table3 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Iacs ur i2 table3"@en ;
nltl:draftConceptId "VOC-DEV-R10-0056" ;
nltl:sourceRequirementId "I2-018" .
nltl:iacsUrI2Table8 a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Iacs ur i2 table8"@en ;
skos:definition "NORMALIZED (R9 development): Iacs ur i2 table8 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Iacs ur i2 table8"@en ;
nltl:draftConceptId "VOC-DEV-R10-0057" ;
nltl:sourceRequirementId "I2-048" .
nltl:iceAccretionHazard a owl:NamedIndividual,
nltl:applicableHazardValue ;
rdfs:label "Ice accretion hazard"@en ;
skos:definition "NORMALIZED (R9 development): Ice accretion hazard represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice accretion hazard"@en ;
nltl:draftConceptId "VOC-DEV-R9-0166" ;
nltl:sourceRequirementId "IMO-043" .
nltl:iceAccretionLikely a owl:DatatypeProperty ;
rdfs:label "Ice accretion likely"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_accretion_likely" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceAccretionLikely derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice accretion likely"@en ;
nltl:draftConceptId "VOC-0338" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, the following icing allowance shall be made in the stability calculations: 30 kg/m^2 on exposed weather decks and gangways; 7.5 kg/m^2 for the projected lateral area of each side of the ship above the water plane; and the projected lateral area of discontinuous surfaces o..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "ice_accretion_likely" ;
nltl:sourceReference "IMO-033 | IMO_POLAR_CODE p.18 | 4.3.1.1; IMO-034 | IMO_POLAR_CODE p.18 | 4.3.1.2; IMO-040 | IMO_POLAR_CODE p.19 | 5.3.1; IMO-083 | IMO_POLAR_CODE p.27 | 9.3.2.1.3; IMO26-009 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.3" ;
nltl:sourceRequirementId "IMO-033",
"IMO-034",
"IMO-040",
"IMO-083",
"IMO26-009" ;
nltl:stage1LocalName "iceAccretionLikely" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceAccretionMinimizationDesignPresent a owl:DatatypeProperty ;
rdfs:label "Ice accretion minimization design present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_accretion_minimization_design_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceAccretionMinimizationDesignPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice accretion minimization design present"@en ;
nltl:draftConceptId "VOC-0339" ;
nltl:evidenceExcerpt "Ships operating in areas and during periods where ice accretion is likely to occur shall be: designed to minimize the accretion of ice; and equipped with such means for removing ice as the Administration may require; for example, electrical and pneumatic devices, and/or special tools such as axes or wooden clubs for removing ice from bulwarks, rails and erec..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_accretion_minimization_design_present" ;
nltl:sourceReference "IMO-034 | IMO_POLAR_CODE p.18 | 4.3.1.2" ;
nltl:sourceRequirementId "IMO-034" ;
nltl:stage1LocalName "iceAccretionMinimizationDesignPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceAccretionMonitoringActive a owl:DatatypeProperty ;
rdfs:label "Ice accretion monitoring active"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_accretion_monitoring_active" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceAccretionMonitoringActive derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice accretion monitoring active"@en ;
nltl:draftConceptId "VOC-0340" ;
nltl:evidenceExcerpt "Ice accretion shall be monitored and appropriate measures taken to ensure that the ice accretion does not exceed the values given in the PWOM." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_accretion_monitoring_active" ;
nltl:sourceReference "IMO-036 | IMO_POLAR_CODE p.18 | 4.3.1.4" ;
nltl:sourceRequirementId "IMO-036" ;
nltl:stage1LocalName "iceAccretionMonitoringActive" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceAccretionProtectionPresent a owl:DatatypeProperty ;
rdfs:label "Ice accretion protection present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_accretion_protection_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceAccretionProtectionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice accretion protection present"@en ;
nltl:draftConceptId "VOC-0341" ;
nltl:evidenceExcerpt "Isolating and pressure/vacuum valves in exposed locations shall be protected from ice accretion and remain accessible at all times." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_accretion_protection_present" ;
nltl:sourceReference "IMO-055 | IMO_POLAR_CODE p.22 | 7.3.1.1" ;
nltl:sourceRequirementId "IMO-055" ;
nltl:stage1LocalName "iceAccretionProtectionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceAccumulationPreventionMeansPresent a owl:DatatypeProperty ;
rdfs:label "Ice accumulation prevention means present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_accumulation_prevention_means_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceAccumulationPreventionMeansPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice accumulation prevention means present"@en ;
nltl:draftConceptId "VOC-0342" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, means to prevent the accumulation of ice on antennas required for navigation and communication shall be provided." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_accumulation_prevention_means_present" ;
nltl:sourceReference "IMO-083 | IMO_POLAR_CODE p.27 | 9.3.2.1.3; IMO26-009 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.3" ;
nltl:sourceRequirementId "IMO-083",
"IMO26-009" ;
nltl:stage1LocalName "iceAccumulationPreventionMeansPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceAccumulationSpaceAboveInlet a owl:DatatypeProperty ;
rdfs:label "Ice accumulation space above inlet"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_accumulation_space_above_inlet" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceAccumulationSpaceAboveInlet derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice accumulation space above inlet"@en ;
nltl:draftConceptId "VOC-0343" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "ice_accumulation_space_above_inlet" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "iceAccumulationSpaceAboveInlet" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceAndSnowProtectionPresent a owl:DatatypeProperty ;
rdfs:label "Ice and snow protection present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_and_snow_protection_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceAndSnowProtectionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice and snow protection present"@en ;
nltl:draftConceptId "VOC-0344" ;
nltl:evidenceExcerpt "All components of fire safety systems and appliances if installed in exposed positions shall be protected from ice accretion and snow accumulation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_and_snow_protection_present" ;
nltl:sourceReference "IMO-050 | IMO_POLAR_CODE p.22 | 7.2.1.1" ;
nltl:sourceRequirementId "IMO-050" ;
nltl:stage1LocalName "iceAndSnowProtectionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceBeltLowerLimit a owl:DatatypeProperty ;
rdfs:label "Ice belt lower limit"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "iceBeltLowerLimit" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceBeltLowerLimit derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice belt lower limit"@en ;
nltl:draftConceptId "VOC-0345" ;
nltl:evidenceExcerpt "The lower end of the strengthened part of a main frame and of an intermediate ice frame shall be attached to a deck, top or bottom plating of a tank, tank top or an ice stringer (section 4.5). Where an intermediate frame terminates below a deck, top or bottom plating of a tank, tank top or ice stringer which is situated at or below the lower limit of the ice..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "iceBeltLowerLimit" ;
nltl:sourceReference "TRF-047 | TRAFICOM p.20 | 4.4.2.3" ;
nltl:sourceRequirementId "TRF-047" ;
nltl:stage1LocalName "iceBeltLowerLimit" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceBeltUpperLimit a owl:DatatypeProperty ;
rdfs:label "Ice belt upper limit"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "iceBeltUpperLimit" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceBeltUpperLimit derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice belt upper limit"@en ;
nltl:draftConceptId "VOC-0346" ;
nltl:evidenceExcerpt "The upper end of the strengthened part of a main frame and of an intermediate ice frame shall be attached to a deck, top or bottom plating of a tank or an ice stringer (section 4.5). Where a frame terminates above a deck or a stringer which is situated at or above the upper limit of the ice belt (section 4.3.1), the part above the deck or stringer may have t..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "iceBeltUpperLimit" ;
nltl:sourceReference "TRF-046 | TRAFICOM p.19 | 4.4.2.2" ;
nltl:sourceRequirementId "TRF-046" ;
nltl:stage1LocalName "iceBeltUpperLimit" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceCapabilityMethodologyApplicable a owl:DatatypeProperty ;
rdfs:label "Ice capability methodology applicable"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_capability_methodology_applicable" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceCapabilityMethodologyApplicable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice capability methodology applicable"@en ;
nltl:draftConceptId "VOC-0349" ;
nltl:evidenceExcerpt "Where applicable, the certificate shall reference a methodology to assess operational capabilities and limitations in ice to the satisfaction of the Administration, taking into account the guidelines developed by the Organization." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_capability_methodology_applicable" ;
nltl:sourceReference "IMO-018 | IMO_POLAR_CODE p.14 | 1.3.7; IMO-026 | IMO_POLAR_CODE p.16 | 2.3.2" ;
nltl:sourceRequirementId "IMO-018",
"IMO-026" ;
nltl:stage1LocalName "iceCapabilityMethodologyApplicable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClass a owl:ObjectProperty ;
rdfs:label "Ice class"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:iceClassValue ;
skos:altLabel "iceClass" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceClass derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice class"@en ;
nltl:draftConceptId "VOC-0350" ;
nltl:evidenceExcerpt "The Ice Class Regulations of 2021 apply to ships contracted for construction on or after 5 July 2021. The provisions in section 1.8 (Ice classes) and chapter 2 (Ice Class Draught) in the 2021 Ice Class Regulations apply to all ships irrespective of their year of build." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:roleDecisionBasis "Verified regulation-defined controlled value set" ;
nltl:sourceAlias "iceClass" ;
nltl:sourceReference "TRF-001 | TRAFICOM p.5 | 1.1; TRF-002 | TRAFICOM p.5 | 1.2; TRF-003 | TRAFICOM p.5 | 1.3; TRF-004 | TRAFICOM p.5 | 1.4; TRF-005 | TRAFICOM p.5 | 1.5; TRF-006 | TRAFICOM p.5 | 1.6; TRF-007 | TRAFICOM p.5 | 1.6; TRF-009 | TRAFICOM p.6 | 1.7; TRF-010 | TRAFICOM p.6 | 1.8; TRF-013 | TRAFICOM p.7 | 2.2; TRF-014 | TRAFICOM p.7 | 2.2; TRF-018 | TRAFICOM p.8 | 3.2; TRF-020 | TRAFICOM p.8-9 | 3.2.2; TRF-023 | TRAFICOM p.10 | 3.2.3; TRF-024 | TRAFICOM p.10 | 3.2.4; TRF-025 | TRAFICOM p.10 | 3.2.4; TRF-026 | TRAFICOM p.11 | 3.2.4; TRF-036 | TRAFICOM p.14 | 4.2.1; TRF-039 | TRAFICOM p.15 | 4.2.2; TRF-040 | TRAFICOM p.16 | 4.3.1; TRF-052 | TRAFICOM p.21 | 4.4.4.2; TRF-066 | TRAFICOM p.26 | 5; TRF-067 | TRAFICOM p.26 | 5; TRF-069 | TRAFICOM p.26 | 6.1; TRF-074 | TRAFICOM p.32 | 6.5; TRF-121 | TRAFICOM p.61 | 6.7.1; TRF-128 | TRAFICOM p.61 | 7.1; TRF-132 | TRAFICOM p.64 | 8; TRF-133 | TRAFICOM p.65 | 8" ;
nltl:sourceRequirementId "TRF-001",
"TRF-002",
"TRF-003",
"TRF-004",
"TRF-005",
"TRF-006",
"TRF-007",
"TRF-009",
"TRF-010",
"TRF-013",
"TRF-014",
"TRF-018",
"TRF-020",
"TRF-023",
"TRF-024",
"TRF-025",
"TRF-026",
"TRF-036",
"TRF-039",
"TRF-040",
"TRF-052",
"TRF-066",
"TRF-067",
"TRF-069",
"TRF-074",
"TRF-121",
"TRF-128",
"TRF-132",
"TRF-133" ;
nltl:stage1LocalName "iceClass" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassDraught a owl:ObjectProperty ;
rdfs:label "Ice class draught"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "iceClassDraught" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceClassDraught derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice class draught"@en ;
nltl:draftConceptId "VOC-0351" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "iceClassDraught" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "iceClassDraught" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:iceClassDraughtChapter2Provision2021 a owl:NamedIndividual,
nltl:iceClassRegulatoryProvisionValue ;
rdfs:label "Ice class draught chapter2 provision2021"@en ;
skos:definition "NORMALIZED (Batch 01 development): Ice class draught chapter2 provision2021 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class draught chapter2 provision2021"@en ;
nltl:draftConceptId "VOC-DEV-B01-110" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-001" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassDraughtMarkDraughtAmidships a owl:ObjectProperty ;
rdfs:label "Ice class draught mark draught amidships"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Ice class draught mark draught amidships is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class draught mark draught amidships"@en ;
nltl:draftConceptId "VOC-DEV-B01-111" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:iceClassDraughtMarkPresent a owl:DatatypeProperty ;
rdfs:label "Ice class draught mark present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Ice class draught mark present is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class draught mark present"@en ;
nltl:draftConceptId "VOC-DEV-B01-112" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassFactorCp a owl:ObjectProperty ;
rdfs:label "Ice class factor cp"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Ice class factor cp is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class factor cp"@en ;
nltl:draftConceptId "VOC-DEV-B01-113" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-037" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:iceClassIa a skos:Concept,
nltl:iceClassValue ;
skos:prefLabel "IA"@en .
nltl:iceClassIaSuper a skos:Concept,
nltl:iceClassValue ;
skos:prefLabel "IA Super"@en .
nltl:iceClassIb a skos:Concept,
nltl:iceClassValue ;
skos:prefLabel "IB"@en .
nltl:iceClassIc a skos:Concept,
nltl:iceClassValue ;
skos:prefLabel "IC"@en .
nltl:iceClassIi a skos:Concept,
nltl:iceClassValue ;
skos:prefLabel "II"@en .
nltl:iceClassIii a skos:Concept,
nltl:iceClassValue ;
skos:prefLabel "III"@en .
nltl:iceClassRegulationEdition2002 a owl:NamedIndividual,
nltl:iceClassRegulationEditionValue ;
rdfs:label "Ice class regulation edition2002"@en ;
skos:definition "NORMALIZED (Batch 01 development): Ice class regulation edition2002 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class regulation edition2002"@en ;
nltl:draftConceptId "VOC-DEV-B01-114" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-005" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassRegulationEdition2008 a owl:NamedIndividual,
nltl:iceClassRegulationEditionValue ;
rdfs:label "Ice class regulation edition2008"@en ;
skos:definition "NORMALIZED (Batch 01 development): Ice class regulation edition2008 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class regulation edition2008"@en ;
nltl:draftConceptId "VOC-DEV-B01-115" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-004",
"TRF-006" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassRegulationEdition2010 a owl:NamedIndividual,
nltl:iceClassRegulationEditionValue ;
rdfs:label "Ice class regulation edition2010"@en ;
skos:definition "NORMALIZED (Batch 01 development): Ice class regulation edition2010 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class regulation edition2010"@en ;
nltl:draftConceptId "VOC-DEV-B01-116" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-003" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassRegulationEdition2017 a owl:NamedIndividual,
nltl:iceClassRegulationEditionValue ;
rdfs:label "Ice class regulation edition2017"@en ;
skos:definition "NORMALIZED (Batch 01 development): Ice class regulation edition2017 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class regulation edition2017"@en ;
nltl:draftConceptId "VOC-DEV-B01-117" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-002" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassRegulationEdition2021 a owl:NamedIndividual,
nltl:iceClassRegulationEditionValue ;
rdfs:label "Ice class regulation edition2021"@en ;
skos:definition "NORMALIZED (Batch 01 development): Ice class regulation edition2021 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class regulation edition2021"@en ;
nltl:draftConceptId "VOC-DEV-B01-118" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-001" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassRuleEdition1985 a owl:NamedIndividual,
nltl:iceClassRegulationEditionValue ;
rdfs:label "Ice class rule edition1985"@en ;
skos:definition "NORMALIZED (Batch 01 development): Ice class rule edition1985 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class rule edition1985"@en ;
nltl:draftConceptId "VOC-DEV-B01-121" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-006",
"TRF-023" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassSection1Point8Provision2021 a owl:NamedIndividual,
nltl:iceClassRegulatoryProvisionValue ;
rdfs:label "Ice class section1 point8 provision2021"@en ;
skos:definition "NORMALIZED (Batch 01 development): Ice class section1 point8 provision2021 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class section1 point8 provision2021"@en ;
nltl:draftConceptId "VOC-DEV-B01-122" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-001" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceConcentration a owl:ObjectProperty ;
rdfs:label "Ice concentration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "ice_concentration_tenths" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceConcentration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice concentration"@en ;
nltl:draftConceptId "VOC-0352" ;
nltl:evidenceExcerpt "The Administration may allow the use of a person(s) other than the master, chief mate or officers of the navigational watch to satisfy the requirements for training, provided that: this person(s) shall be qualified and certified in accordance with regulation II/2 of the STCW Convention and section A-II/2 of the STCW Code, and meet the advance training requir..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Dimensionless" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "ice_concentration_tenths" ;
nltl:sourceReference "IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2; IMO-115 | IMO_POLAR_CODE p.42 | 4.2.1.1; IMO-116 | IMO_POLAR_CODE p.42 | 4.2.1.2; IMO-119 | IMO_POLAR_CODE p.43 | 4.2.3; IMO-120 | IMO_POLAR_CODE p.43 | 5.2.1.1; IMO-124 | IMO_POLAR_CODE p.44 | 5.2.2.1-.2" ;
nltl:sourceRequirementId "IMO-103",
"IMO-115",
"IMO-116",
"IMO-119",
"IMO-120",
"IMO-124" ;
nltl:stage1LocalName "iceConcentration" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:iceCondition a owl:DatatypeProperty ;
rdfs:label "Ice condition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "ice_condition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceCondition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice condition"@en ;
nltl:draftConceptId "VOC-0353" ;
nltl:evidenceExcerpt "Ice free waters means no ice present. If ice of any kind is present this term shall not be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "ice_condition" ;
nltl:sourceReference "IMO-005 | IMO_POLAR_CODE p.9 | 2.5; IMO-007 | IMO_POLAR_CODE p.9 | 2.10; IMO-009 | IMO_POLAR_CODE p.13 | 1.2.1; IMO-102 | IMO_POLAR_CODE p.30 | 12.3.1; IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2" ;
nltl:sourceRequirementId "IMO-005",
"IMO-007",
"IMO-009",
"IMO-102",
"IMO-103" ;
nltl:stage1LocalName "iceCondition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceConditionClassification a owl:ObjectProperty ;
rdfs:label "Ice condition classification"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceConditionValue ;
skos:definition "NORMALIZED (R9 development): Ice condition classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice condition classification"@en ;
nltl:draftConceptId "VOC-DEV-R9-0168" ;
nltl:sourceRequirementId "IMO-007",
"IMO-102" .
nltl:iceConditionLessSevereThanCategoryAAndB a owl:NamedIndividual,
nltl:iceConditionValue ;
rdfs:label "Ice condition less severe than categories A and B"@en ;
skos:definition "NORMALIZED (R7): controlled design-ice-condition value for the source-defined less-severe-than-category-A-and-B branch."@en ;
skos:prefLabel "Ice condition less severe than categories A and B"@en ;
nltl:draftConceptId "VOC-R7-0006" ;
nltl:sourceRequirementId "IMO-003" .
nltl:iceEngineExcitationPhaseAngle a owl:ObjectProperty ;
rdfs:label "Ice engine excitation phase angle"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "iceEngineExcitationPhaseAngle" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceEngineExcitationPhaseAngle derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice engine excitation phase angle"@en ;
nltl:draftConceptId "VOC-0354" ;
nltl:evidenceExcerpt "Diesel engine plants without an elastic coupling shall be calculated at the least favourable phase angle for ice versus engine excitation, when calculated in the time domain. The engine firing pulses shall be included in the calculations and their standard steady state harmonics can be used." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "iceEngineExcitationPhaseAngle" ;
nltl:sourceReference "TRF-093 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-093" ;
nltl:stage1LocalName "iceEngineExcitationPhaseAngle" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark plane-angle unit" ;
nltl:unitSymbol "deg" .
nltl:iceForce a owl:ObjectProperty ;
rdfs:label "Ice force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "iceForce" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice force"@en ;
nltl:draftConceptId "VOC-0355" ;
nltl:evidenceExcerpt "(i) The average pressure, Pavg, within a design load patch is determined as follows: Pavg = F / (b * w) [MPa] where F = FBow or FNonBow as appropriate for the hull area under consideration [MN] b = bBow or bNonBow as appropriate for the hull area under consideration [m] w = wBow or wNonBow as appropriate for the hull area under consideration [m] (ii) Areas o..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "iceForce" ;
nltl:sourceReference "I2-018 | IACS_UR_I2 p.7 | I2.3.4" ;
nltl:sourceRequirementId "I2-018" ;
nltl:stage1LocalName "iceForce" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:iceFreeIceCondition a owl:NamedIndividual,
nltl:iceConditionValue ;
rdfs:label "Ice free ice condition"@en ;
skos:definition "NORMALIZED (R9 development): Ice free ice condition represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice free ice condition"@en ;
nltl:draftConceptId "VOC-DEV-R13-0002" ;
nltl:sourceRequirementId "IMO-102" .
nltl:iceInformationDisplayPresent a owl:DatatypeProperty ;
rdfs:label "Ice information display present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_information_display_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceInformationDisplayPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice information display present"@en ;
nltl:draftConceptId "VOC-0356" ;
nltl:evidenceExcerpt "Ships shall have means of receiving and displaying current information on ice conditions in the area of operation." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_information_display_present" ;
nltl:sourceReference "IMO-080 | IMO_POLAR_CODE p.26 | 9.3.1; IMO26-006 | IMO_AMEND_2026 p.3 | 9-1.3.1" ;
nltl:sourceRequirementId "IMO-080",
"IMO26-006" ;
nltl:stage1LocalName "iceInformationDisplayPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceInformationReceiverPresent a owl:DatatypeProperty ;
rdfs:label "Ice information receiver present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_information_receiver_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceInformationReceiverPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice information receiver present"@en ;
nltl:draftConceptId "VOC-0357" ;
nltl:evidenceExcerpt "Ships shall have means of receiving and displaying current information on ice conditions in the area of operation." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_information_receiver_present" ;
nltl:sourceReference "IMO-080 | IMO_POLAR_CODE p.26 | 9.3.1; IMO26-006 | IMO_AMEND_2026 p.3 | 9-1.3.1" ;
nltl:sourceRequirementId "IMO-080",
"IMO26-006" ;
nltl:stage1LocalName "iceInformationReceiverPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceIngestionPreventionPresent a owl:DatatypeProperty ;
rdfs:label "Ice ingestion prevention present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_ingestion_prevention_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceIngestionPreventionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice ingestion prevention present"@en ;
nltl:draftConceptId "VOC-0358" ;
nltl:evidenceExcerpt "Seawater supplies for machinery systems shall be designed to prevent ingestion of ice, or otherwise arranged to ensure functionality." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_ingestion_prevention_present" ;
nltl:sourceReference "IMO-045 | IMO_POLAR_CODE p.21 | 6.3.1.3" ;
nltl:sourceRequirementId "IMO-045" ;
nltl:stage1LocalName "iceIngestionPreventionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceKnifePracticable a owl:DatatypeProperty ;
rdfs:label "Ice knife practicable"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Ice knife practicable represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice knife practicable"@en ;
nltl:draftConceptId "VOC-DEV-R9-0171" ;
nltl:sourceRequirementId "TRF-066" .
nltl:iceLoadAreaFactorCa a owl:ObjectProperty ;
rdfs:label "Ice load area factor ca"@en ;
rdfs:domain nltl:directAnalysisCase ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "loadLengthCoefficientCa" ;
skos:definition "NORMALIZED (Batch 01 development): Ice load area factor ca is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice load area factor ca"@en ;
nltl:draftConceptId "VOC-DEV-B01-124" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceAlias "loadLengthCoefficientCa" ;
nltl:sourceRequirementId "TRF-030",
"TRF-037" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:iceLoadCycleCoefficientK1 a owl:ObjectProperty ;
rdfs:label "Ice load cycle coefficient k1"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "k1" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceLoadCycleCoefficientK1 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice load cycle coefficient k1"@en ;
nltl:draftConceptId "VOC-0359" ;
nltl:evidenceExcerpt "The number of load cycles per propeller blade in the load spectrum shall be N_ice = k_1*k_2*k_3*N_class*n_n (6.14), where N_class is given in Table 6-6 and the propeller location factor k_1 is given in Table 6-7." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "k1" ;
nltl:sourceReference "TRF-078 | TRAFICOM p.36 | 6.5.1.9" ;
nltl:sourceRequirementId "TRF-078" ;
nltl:stage1LocalName "iceLoadCycleCoefficientK1" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:iceLoadCycleCoefficientK2 a owl:ObjectProperty ;
rdfs:label "Ice load cycle coefficient k2"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "k2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceLoadCycleCoefficientK2 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice load cycle coefficient k2"@en ;
nltl:draftConceptId "VOC-0360" ;
nltl:evidenceExcerpt "The number of load cycles per propeller blade in the load spectrum shall be N_ice = k_1*k_2*k_3*N_class*n_n (6.14), where N_class is given in Table 6-6 and the propeller location factor k_1 is given in Table 6-7." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "k2" ;
nltl:sourceReference "TRF-078 | TRAFICOM p.36 | 6.5.1.9; TRF-079 | TRAFICOM p.37 | 6.5.1.9" ;
nltl:sourceRequirementId "TRF-078",
"TRF-079" ;
nltl:stage1LocalName "iceLoadCycleCoefficientK2" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:iceLoadCycleCoefficientK3 a owl:ObjectProperty ;
rdfs:label "Ice load cycle coefficient k3"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "k3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceLoadCycleCoefficientK3 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice load cycle coefficient k3"@en ;
nltl:draftConceptId "VOC-0361" ;
nltl:evidenceExcerpt "The number of load cycles per propeller blade in the load spectrum shall be N_ice = k_1*k_2*k_3*N_class*n_n (6.14), where N_class is given in Table 6-6 and the propeller location factor k_1 is given in Table 6-7." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "k3" ;
nltl:sourceReference "TRF-078 | TRAFICOM p.36 | 6.5.1.9" ;
nltl:sourceRequirementId "TRF-078" ;
nltl:stage1LocalName "iceLoadCycleCoefficientK3" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:iceLoadCycleCount a owl:DatatypeProperty ;
rdfs:label "Ice load cycle count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "Nice",
"iceLoadCycleCount" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceLoadCycleCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice load cycle count"@en ;
nltl:draftConceptId "VOC-0362" ;
nltl:evidenceExcerpt "where k is the shape parameter of the spectrum, Nice is the number of load cycles in the spectrum, and Fice is the random variable for ice loads on the blade, 0 <= Fice <= (Fice)max. The shape parameter k=0.75 shall be used for the ice force distribution of an open propeller and the shape parameter k=1.0 for that of a ducted propeller blade." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "Nice",
"iceLoadCycleCount" ;
nltl:sourceReference "TRF-077 | TRAFICOM p.36 | 6.5.1.8; TRF-078 | TRAFICOM p.36 | 6.5.1.9; TRF-080 | TRAFICOM p.37 | 6.5.1.9; TRF-109 | TRAFICOM p.50 | 6.6.2.3" ;
nltl:sourceRequirementId "TRF-077",
"TRF-078",
"TRF-080",
"TRF-109" ;
nltl:stage1LocalName "iceLoadCycleCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceLoadForce a owl:ObjectProperty ;
rdfs:label "Ice load force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "iceLoadForce" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceLoadForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice load force"@en ;
nltl:draftConceptId "VOC-0363" ;
nltl:evidenceExcerpt "If the supported stringer is outside the ice belt, the force F shall be multiplied by (1- hs/ls), where hs and ls shall be as defined in section 4.5.2." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "iceLoadForce" ;
nltl:sourceReference "TRF-058 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-058" ;
nltl:stage1LocalName "iceLoadForce" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:iceLoadHeight a owl:ObjectProperty ;
rdfs:label "Ice load height"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "iceLoadHeight" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceLoadHeight derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice load height"@en ;
nltl:draftConceptId "VOC-0364" ;
nltl:evidenceExcerpt "The ice load transferred to a web frame from an ice stringer or from longitudinal framing shall be F = f_12*p*h*S [MN] (4.15). When calculating c_a, use l_a = 2*S. If p*h is less than 0.15 MN/m, use 0.15 MN/m. Use f_12 = 1.8." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "iceLoadHeight" ;
nltl:sourceReference "TRF-057 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-057" ;
nltl:stage1LocalName "iceLoadHeight" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:iceLoadRequiredNetPlateThickness a owl:ObjectProperty ;
rdfs:label "Ice load required net plate thickness"@en ;
rdfs:domain nltl:plating ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Ice load required net plate thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice load required net plate thickness"@en ;
nltl:draftConceptId "VOC-DEV-R9-0173" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-021",
"I2-022",
"I2-023",
"I2-047" .
nltl:iceLoadSourceType a owl:ObjectProperty ;
rdfs:label "Ice load source type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:iceLoadSourceTypeValue ;
skos:definition "NORMALIZED (Batch 01 development): Ice load source type is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice load source type"@en ;
nltl:draftConceptId "VOC-DEV-B01-125" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-057" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceMobilityTestStatus a owl:DatatypeProperty ;
rdfs:label "Ice mobility test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_mobility_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceMobilityTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice mobility test status"@en ;
nltl:draftConceptId "VOC-0366" ;
nltl:evidenceExcerpt "Containers for group survival equipment shall be designed to be easily movable over the ice and be floatable." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_mobility_test_status" ;
nltl:sourceReference "IMO-076 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.3" ;
nltl:sourceRequirementId "IMO-076" ;
nltl:stage1LocalName "iceMobilityTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceNavigationCondition a owl:DatatypeProperty ;
rdfs:label "Ice navigation condition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "iceNavigationCondition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceNavigationCondition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice navigation condition"@en ;
nltl:draftConceptId "VOC-0367" ;
nltl:evidenceExcerpt "The cooling water system shall be designed to secure the supply of cooling water when navigating in ice." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "iceNavigationCondition" ;
nltl:sourceReference "TRF-129 | TRAFICOM p.61 | 7.2" ;
nltl:sourceRequirementId "TRF-129" ;
nltl:stage1LocalName "iceNavigationCondition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceOfLandOriginPresent a owl:DatatypeProperty ;
rdfs:label "Ice of land origin present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_of_land_origin_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceOfLandOriginPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice of land origin present"@en ;
nltl:draftConceptId "VOC-0368" ;
nltl:evidenceExcerpt "Open water means a large area of freely navigable water in which sea ice is present in concentrations less than 1/10. No ice of land origin is present." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_of_land_origin_present" ;
nltl:sourceReference "IMO-007 | IMO_POLAR_CODE p.9 | 2.10" ;
nltl:sourceRequirementId "IMO-007" ;
nltl:stage1LocalName "iceOfLandOriginPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceOperatingSpeed a owl:ObjectProperty ;
rdfs:label "Ice operating speed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "iceOperatingSpeed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceOperatingSpeed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice operating speed"@en ;
nltl:draftConceptId "VOC-0369" ;
nltl:evidenceExcerpt "The thruster must withstand the loads occurring when the design ice block defined in Table 6-3 impacts on the thruster body when the ship is sailing at a typical ice operating speed. Load cases for impact loads are given in Table 6-16. The contact geometry is estimated to be hemispherical in shape. If the actual contact geometry differs from the shape of the..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Velocity" ;
nltl:recommendedUnit unit:KN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "iceOperatingSpeed" ;
nltl:sourceReference "TRF-114 | TRAFICOM p.53 | 6.6.5.2" ;
nltl:sourceRequirementId "TRF-114" ;
nltl:stage1LocalName "iceOperatingSpeed" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical maritime linear-speed unit" ;
nltl:unitSymbol "kn" .
nltl:iceOperationApplicable a owl:DatatypeProperty ;
rdfs:label "Ice operation applicable"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_operation_applicable" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceOperationApplicable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice operation applicable"@en ;
nltl:draftConceptId "VOC-0370" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for monitoring and maintaining safety during operations in ice, as applicable, including any requirements for escort operations or icebreaker assistance. Different operational limitations may apply depending on whether the ship is operating independently or with icebreaker escort. Where appropriate, the PWOM sho..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_operation_applicable" ;
nltl:sourceReference "IMO-030 | IMO_POLAR_CODE p.16 | 2.3.6" ;
nltl:sourceRequirementId "IMO-030" ;
nltl:stage1LocalName "iceOperationApplicable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceOrSnowRemovalOrPreventionMeans a owl:DatatypeProperty ;
rdfs:label "Ice or snow removal or prevention means"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "ice_or_snow_removal_or_prevention_means" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceOrSnowRemovalOrPreventionMeans derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice or snow removal or prevention means"@en ;
nltl:draftConceptId "VOC-0372" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, means shall be provided to remove or prevent ice and snow accretion around hatches and doors." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "ice_or_snow_removal_or_prevention_means" ;
nltl:sourceReference "IMO-040 | IMO_POLAR_CODE p.19 | 5.3.1; IMO-052 | IMO_POLAR_CODE p.22 | 7.2.1.4; IMO-066 | IMO_POLAR_CODE p.24 | 8.3.1.1" ;
nltl:sourceRequirementId "IMO-040",
"IMO-052",
"IMO-066" ;
nltl:stage1LocalName "iceOrSnowRemovalOrPreventionMeans" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceOrigin a owl:DatatypeProperty ;
rdfs:label "Ice origin"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "ice_origin" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceOrigin derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice origin"@en ;
nltl:draftConceptId "VOC-0371" ;
nltl:evidenceExcerpt "First-year ice means sea ice of not more than one winter growth developing from young ice with thickness from 0.3 m to 2.0 m." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "ice_origin" ;
nltl:sourceReference "IMO-004 | IMO_POLAR_CODE p.9 | 2.4" ;
nltl:sourceRequirementId "IMO-004" ;
nltl:stage1LocalName "iceOrigin" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceOriginType a owl:ObjectProperty ;
rdfs:label "Ice origin type"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceOriginValue ;
skos:definition "NORMALIZED (R9 development): Ice origin type represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice origin type"@en ;
nltl:draftConceptId "VOC-DEV-R9-0174" ;
nltl:sourceRequirementId "IMO-004" .
nltl:icePressure a owl:ObjectProperty ;
rdfs:label "Ice pressure"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "icePressure" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for icePressure derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice pressure"@en ;
nltl:draftConceptId "VOC-0373" ;
nltl:evidenceExcerpt "The ice load transferred to a web frame from an ice stringer or from longitudinal framing shall be F = f_12*p*h*S [MN] (4.15). When calculating c_a, use l_a = 2*S. If p*h is less than 0.15 MN/m, use 0.15 MN/m. Use f_12 = 1.8." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "icePressure" ;
nltl:sourceReference "TRF-057 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-057" ;
nltl:stage1LocalName "icePressure" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:iceSafetyMonitoringProcedurePresent a owl:DatatypeProperty ;
rdfs:label "Ice safety monitoring procedure present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_safety_monitoring_procedure_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceSafetyMonitoringProcedurePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice safety monitoring procedure present"@en ;
nltl:draftConceptId "VOC-0374" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for monitoring and maintaining safety during operations in ice, as applicable, including any requirements for escort operations or icebreaker assistance. Different operational limitations may apply depending on whether the ship is operating independently or with icebreaker escort. Where appropriate, the PWOM sho..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "ice_safety_monitoring_procedure_present" ;
nltl:sourceReference "IMO-030 | IMO_POLAR_CODE p.16 | 2.3.6" ;
nltl:sourceRequirementId "IMO-030" ;
nltl:stage1LocalName "iceSafetyMonitoringProcedurePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceSnowMitigationCoverage a owl:DatatypeProperty ;
rdfs:label "Ice snow mitigation coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ice_snow_mitigation_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceSnowMitigationCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice snow mitigation coverage"@en ;
nltl:draftConceptId "VOC-0375" ;
nltl:evidenceExcerpt "Exposed escape routes shall remain accessible and safe, taking into consideration the potential icing of structures and snow accumulation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "ice_snow_mitigation_coverage" ;
nltl:sourceReference "IMO-062 | IMO_POLAR_CODE p.23 | 8.2.1.1" ;
nltl:sourceRequirementId "IMO-062" ;
nltl:stage1LocalName "iceSnowMitigationCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceStrengthCoefficientKI a owl:ObjectProperty ;
rdfs:label "Ice strength coefficient k i"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Ice strength coefficient k i represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice strength coefficient k i"@en ;
nltl:draftConceptId "VOC-DEV-R9-0177" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-050" .
nltl:iceStrengthenedArea a owl:DatatypeProperty ;
rdfs:label "Ice strengthened area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "iceStrengthenedArea" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceStrengthenedArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice strengthened area"@en ;
nltl:draftConceptId "VOC-0376" ;
nltl:evidenceExcerpt "The strength of a framing member is dependent upon the fixity that is provided at its supports. Fixity can be assumed where framing members are either continuous through the support or attached to a supporting section with a connection bracket. In other cases, simple support is to be assumed unless the connection can be demonstrated to provide significant ro..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "iceStrengthenedArea" ;
nltl:sourceReference "I2-026 | IACS_UR_I2 p.10 | I2.5.3; I2-066 | IACS_UR_I2 p.22 | I2.18.1" ;
nltl:sourceRequirementId "I2-026",
"I2-066" ;
nltl:stage1LocalName "iceStrengthenedArea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceStrengthenedHullArea a owl:DatatypeProperty ;
rdfs:label "Ice strengthened hull area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "iceStrengthenedHullArea" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceStrengthenedHullArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice strengthened hull area"@en ;
nltl:draftConceptId "VOC-0377" ;
nltl:evidenceExcerpt "Polar Class ships are to have a minimum corrosion/abrasion addition of ts = 1.0 mm applied to all internal structures within the ice-strengthened hull areas, including plated members adjacent to the shell, as well as stiffener webs and flanges." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "iceStrengthenedHullArea" ;
nltl:sourceReference "I2-046 | IACS_UR_I2 p.15 | I2.11.3" ;
nltl:sourceRequirementId "I2-046" ;
nltl:stage1LocalName "iceStrengthenedHullArea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceStrengthenedStructureStatus a owl:DatatypeProperty ;
rdfs:label "Ice strengthened structure status"@en ;
rdfs:domain nltl:hullStructure ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Ice strengthened structure status represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice strengthened structure status"@en ;
nltl:draftConceptId "VOC-DEV-R9-0178" ;
nltl:sourceRequirementId "I2-047" .
nltl:iceStrengtheningStatus a owl:DatatypeProperty ;
rdfs:label "Ice strengthening status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "iceStrengtheningStatus" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceStrengtheningStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice strengthening status"@en ;
nltl:draftConceptId "VOC-0378" ;
nltl:evidenceExcerpt "If scantlings derived from these regulations are less than those required by the classification society for a ship that has not been ice strengthened, the latter shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "iceStrengtheningStatus" ;
nltl:sourceReference "TRF-032 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-032" ;
nltl:stage1LocalName "iceStrengtheningStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceStrengtheningTerminationAtAdjacentBoundaryPermitted a owl:DatatypeProperty ;
rdfs:label "Ice strengthening termination at adjacent boundary permitted"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "termination_at_that_boundary" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceStrengtheningTerminationAtAdjacentBoundaryPermitted derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice strengthening termination at adjacent boundary permitted"@en ;
nltl:draftConceptId "VOC-0379" ;
nltl:evidenceExcerpt "The vertical extension of the ice strengthening of framing shall be at least as given in Table 4- 6. Where an upper bow ice belt is required (see 4.3.1), the ice-strengthened part of the framing shall be extended to at least the top of this ice belt. Where the ice-strengthening would go beyond a deck, the top or bottom plating of a tank or tank top by no mor..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "termination_at_that_boundary" ;
nltl:sourceReference "TRF-043 | TRAFICOM p.18 | 4.4.1" ;
nltl:sourceRequirementId "TRF-043" ;
nltl:stage1LocalName "iceStrengtheningTerminationAtAdjacentBoundaryPermitted" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceStringer a owl:Class ;
rdfs:label "Ice stringer"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (Batch 01 development): Ice stringer is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice stringer"@en ;
nltl:draftConceptId "VOC-DEV-B01-127" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-034",
"TRF-046",
"TRF-047",
"TRF-053",
"TRF-054" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceStringerDistributionFactorF6 a owl:ObjectProperty ;
rdfs:label "Ice stringer distribution factor f6"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Ice stringer distribution factor f6 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice stringer distribution factor f6"@en ;
nltl:draftConceptId "VOC-DEV-B01-128" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-053" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:iceStringerLoadSource a owl:NamedIndividual,
nltl:iceLoadSourceTypeValue ;
rdfs:label "Ice stringer load source"@en ;
skos:definition "NORMALIZED (Batch 01 development): Ice stringer load source is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice stringer load source"@en ;
nltl:draftConceptId "VOC-DEV-B01-129" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-057" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceStringerSafetyFactorF7 a owl:ObjectProperty ;
rdfs:label "Ice stringer safety factor f7"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Ice stringer safety factor f7 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice stringer safety factor f7"@en ;
nltl:draftConceptId "VOC-DEV-B01-130" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-053" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:iceStringerShearFactorF8 a owl:ObjectProperty ;
rdfs:label "Ice stringer shear factor f8"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Ice stringer shear factor f8 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice stringer shear factor f8"@en ;
nltl:draftConceptId "VOC-DEV-B01-131" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-053" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:iceThickness a owl:ObjectProperty ;
rdfs:label "Ice thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "ice_thickness_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceThickness derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice thickness"@en ;
nltl:draftConceptId "VOC-0380" ;
nltl:evidenceExcerpt "First-year ice means sea ice of not more than one winter growth developing from young ice with thickness from 0.3 m to 2.0 m." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "ice_thickness_m" ;
nltl:sourceReference "IMO-004 | IMO_POLAR_CODE p.9 | 2.4; IMO-006 | IMO_POLAR_CODE p.9 | 2.8; IMO-008 | IMO_POLAR_CODE p.10 | 2.15" ;
nltl:sourceRequirementId "IMO-004",
"IMO-006",
"IMO-008" ;
nltl:stage1LocalName "iceThickness" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:iceType a owl:DatatypeProperty ;
rdfs:label "Ice type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "ice_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice type"@en ;
nltl:draftConceptId "VOC-0381" ;
nltl:evidenceExcerpt "First-year ice means sea ice of not more than one winter growth developing from young ice with thickness from 0.3 m to 2.0 m." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "ice_type" ;
nltl:sourceReference "IMO-004 | IMO_POLAR_CODE p.9 | 2.4; IMO-006 | IMO_POLAR_CODE p.9 | 2.8; IMO-008 | IMO_POLAR_CODE p.10 | 2.15" ;
nltl:sourceRequirementId "IMO-004",
"IMO-006",
"IMO-008" ;
nltl:stage1LocalName "iceType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceTypeClassification a owl:ObjectProperty ;
rdfs:label "Ice type classification"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceTypeValue ;
skos:definition "NORMALIZED (R9 development): Ice type classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice type classification"@en ;
nltl:draftConceptId "VOC-DEV-R9-0179" ;
nltl:sourceRequirementId "IMO-004",
"IMO-006",
"IMO-008" .
nltl:icebreakerEscortOperation a owl:DatatypeProperty ;
rdfs:label "Icebreaker escort operation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "icebreaker_escort_operation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for icebreakerEscortOperation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Icebreaker escort operation"@en ;
nltl:draftConceptId "VOC-0348" ;
nltl:evidenceExcerpt "Ships involved in operations with an icebreaker escort shall be equipped with a manually initiated flashing red light visible from astern to indicate when the ship is stopped. This light shall have a range of visibility of at least two nautical miles, and the horizontal and vertical arcs of visibility shall conform to the stern light specifications required ..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "icebreaker_escort_operation" ;
nltl:sourceReference "IMO-089 | IMO_POLAR_CODE p.27 | 9.3.3.2" ;
nltl:sourceRequirementId "IMO-089" ;
nltl:stage1LocalName "icebreakerEscortOperation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:identifiedIntendedVoyageHazard a owl:DatatypeProperty ;
rdfs:label "Identified intended voyage hazard"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "identified_intended_voyage_hazard" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for identifiedIntendedVoyageHazard derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Identified intended voyage hazard"@en ;
nltl:draftConceptId "VOC-0382" ;
nltl:evidenceExcerpt "The voyage plan shall take into account the potential hazards of the intended voyage." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "identified_intended_voyage_hazard" ;
nltl:sourceReference "IMO-100 | IMO_POLAR_CODE p.29 | 11.2" ;
nltl:sourceRequirementId "IMO-100" ;
nltl:stage1LocalName "identifiedIntendedVoyageHazard" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:immersionPotential a owl:DatatypeProperty ;
rdfs:label "Immersion potential"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "immersion_potential" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for immersionPotential derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Immersion potential"@en ;
nltl:draftConceptId "VOC-0383" ;
nltl:evidenceExcerpt "Adequate thermal protection shall be provided for all persons on board, taking into account the intended voyage, the anticipated weather conditions (cold and wind) and the potential for immersion in polar water, where applicable." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "immersion_potential" ;
nltl:sourceReference "IMO-064 | IMO_POLAR_CODE p.23 | 8.2.3.1" ;
nltl:sourceRequirementId "IMO-064" ;
nltl:stage1LocalName "immersionPotential" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:immersionSuitEquipment a owl:Class ;
rdfs:label "Immersion suit equipment"@en ;
rdfs:subClassOf nltl:personalSurvivalEquipment ;
skos:definition "NORMALIZED (R9 development): Immersion suit equipment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Immersion suit equipment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0181" ;
nltl:sourceRequirementId "IMO-070" .
nltl:immersionSuitRequired a owl:DatatypeProperty ;
rdfs:label "Immersion suit required"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "immersion_suit_required" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for immersionSuitRequired derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Immersion suit required"@en ;
nltl:draftConceptId "VOC-0384" ;
nltl:evidenceExcerpt "Where immersion suits are required, they shall be of the insulated type." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "immersion_suit_required" ;
nltl:sourceReference "IMO-071 | IMO_POLAR_CODE p.24 | 8.3.3.1.2" ;
nltl:sourceRequirementId "IMO-071" ;
nltl:stage1LocalName "immersionSuitRequired" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:immersionSuitType a owl:DatatypeProperty ;
rdfs:label "Immersion suit type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "immersion_suit_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for immersionSuitType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Immersion suit type"@en ;
nltl:draftConceptId "VOC-0385" ;
nltl:evidenceExcerpt "Where immersion suits are required, they shall be of the insulated type." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "immersion_suit_type" ;
nltl:sourceReference "IMO-071 | IMO_POLAR_CODE p.24 | 8.3.3.1.2" ;
nltl:sourceRequirementId "IMO-071" ;
nltl:stage1LocalName "immersionSuitType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:immersionSuitTypeClassification a owl:ObjectProperty ;
rdfs:label "Immersion suit type classification"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:immersionSuitTypeValue ;
skos:definition "NORMALIZED (R9 development): Immersion suit type classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Immersion suit type classification"@en ;
nltl:draftConceptId "VOC-DEV-R9-0182" ;
nltl:sourceRequirementId "IMO-071" .
nltl:impactLoadCase a owl:DatatypeProperty ;
rdfs:label "Impact load case"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "impactLoadCase" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for impactLoadCase derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Impact load case"@en ;
nltl:draftConceptId "VOC-0386" ;
nltl:evidenceExcerpt "The thruster must withstand the loads occurring when the design ice block defined in Table 6-3 impacts on the thruster body when the ship is sailing at a typical ice operating speed. Load cases for impact loads are given in Table 6-16. The contact geometry is estimated to be hemispherical in shape. If the actual contact geometry differs from the shape of the..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "impactLoadCase" ;
nltl:sourceReference "TRF-114 | TRAFICOM p.53 | 6.6.5.2" ;
nltl:sourceRequirementId "TRF-114" ;
nltl:stage1LocalName "impactLoadCase" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:impactLoadCaseTableReference a owl:ObjectProperty ;
rdfs:label "Impact load case table reference"@en ;
rdfs:domain nltl:thrusterIceImpactLoadCase ;
rdfs:range nltl:tableReferenceValue ;
skos:definition "NORMALIZED (R9 development): Impact load case table reference represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Impact load case table reference"@en ;
nltl:draftConceptId "VOC-DEV-R12-0013" ;
nltl:sourceRequirementId "TRF-114" .
nltl:inLieuOfFrame a owl:DatatypeProperty ;
rdfs:label "In lieu of frame"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): In lieu of frame is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "In lieu of frame"@en ;
nltl:draftConceptId "VOC-DEV-B01-133" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:independentEchoSoundingDeviceCount a owl:DatatypeProperty ;
rdfs:label "Independent echo sounding device count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "independent_echo_sounding_device_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for independentEchoSoundingDeviceCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Independent echo sounding device count"@en ;
nltl:draftConceptId "VOC-0387" ;
nltl:evidenceExcerpt "Ships constructed on or after 1 January 2017, ice strengthened in accordance with chapter 3, shall have either two independent echo-sounding devices or one echo-sounding device with two separate independent transducers." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "independent_echo_sounding_device_count" ;
nltl:sourceReference "IMO-081 | IMO_POLAR_CODE p.26 | 9.3.2.1.1; IMO26-007 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.1" ;
nltl:sourceRequirementId "IMO-081",
"IMO26-007" ;
nltl:stage1LocalName "independentEchoSoundingDeviceCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:independentFromHeadingMeans a owl:ObjectProperty ;
rdfs:label "Independent from heading means"@en ;
rdfs:domain nltl:nonMagneticHeadingMeans ;
rdfs:range nltl:nonMagneticHeadingMeans ;
skos:definition "NORMALIZED (R9 development): Independent from heading means represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Independent from heading means"@en ;
nltl:draftConceptId "VOC-DEV-R14-0004" ;
nltl:sourceRequirementId "IMO-086",
"IMO26-012" .
nltl:independentOperationLimits a owl:DatatypeProperty ;
rdfs:label "Independent operation limits"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "independent_operation_limits" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for independentOperationLimits derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Independent operation limits"@en ;
nltl:draftConceptId "VOC-0388" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for monitoring and maintaining safety during operations in ice, as applicable, including any requirements for escort operations or icebreaker assistance. Different operational limitations may apply depending on whether the ship is operating independently or with icebreaker escort. Where appropriate, the PWOM sho..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "independent_operation_limits" ;
nltl:sourceReference "IMO-030 | IMO_POLAR_CODE p.16 | 2.3.6" ;
nltl:sourceRequirementId "IMO-030" ;
nltl:stage1LocalName "independentOperationLimits" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:independentSeaSuctionUsed a owl:DatatypeProperty ;
rdfs:label "Independent sea suction used"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "independent_sea_suction_used" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for independentSeaSuctionUsed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Independent sea suction used"@en ;
nltl:draftConceptId "VOC-0389" ;
nltl:evidenceExcerpt "Where fixed water-based firefighting systems are located in a space separate from the main fire pumps and use their own independent sea suction, this sea suction shall also be capable of being cleared of ice accumulation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "independent_sea_suction_used" ;
nltl:sourceReference "IMO-060 | IMO_POLAR_CODE p.22 | 7.3.2.4" ;
nltl:sourceRequirementId "IMO-060" ;
nltl:stage1LocalName "independentSeaSuctionUsed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:independentTransducerCount a owl:DatatypeProperty ;
rdfs:label "Independent transducer count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "independent_transducer_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for independentTransducerCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Independent transducer count"@en ;
nltl:draftConceptId "VOC-0390" ;
nltl:evidenceExcerpt "Ships constructed on or after 1 January 2017, ice strengthened in accordance with chapter 3, shall have either two independent echo-sounding devices or one echo-sounding device with two separate independent transducers." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "independent_transducer_count" ;
nltl:sourceReference "IMO-081 | IMO_POLAR_CODE p.26 | 9.3.2.1.1; IMO26-007 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.1" ;
nltl:sourceRequirementId "IMO-081",
"IMO26-007" ;
nltl:stage1LocalName "independentTransducerCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:individualOilFuelTankCapacity a owl:ObjectProperty ;
rdfs:label "Individual oil fuel tank capacity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "individual_oil_fuel_tank_capacity_m3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for individualOilFuelTankCapacity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Individual oil fuel tank capacity"@en ;
nltl:draftConceptId "VOC-0391" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017 with an aggregate oil fuel capacity of less than 600 m^3, all oil fuel tanks shall be separated from the outer shell by a distance of not less than 0.76 m. This provision does not apply to small oil fuel tanks with a maximum individual capacity not greater than 30 m^3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Volume" ;
nltl:recommendedUnit unit:M3 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "individual_oil_fuel_tank_capacity_m3" ;
nltl:sourceReference "IMO-108 | IMO_POLAR_CODE p.41 | 1.2.1" ;
nltl:sourceRequirementId "IMO-108" ;
nltl:stage1LocalName "individualOilFuelTankCapacity" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m^3" .
nltl:individualTankCapacity a owl:ObjectProperty ;
rdfs:label "Individual tank capacity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "individual_tank_capacity_m3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for individualTankCapacity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Individual tank capacity"@en ;
nltl:draftConceptId "VOC-0392" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017 all oil residue (sludge) tanks and oily bilge water holding tanks shall be separated from the outer shell by a distance of not less than 0.76 m. This provision does not apply to small tanks with a maximum individual capacity not greater than 30 m^3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Volume" ;
nltl:recommendedUnit unit:M3 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "individual_tank_capacity_m3" ;
nltl:sourceReference "IMO-111 | IMO_POLAR_CODE p.41 | 1.2.4" ;
nltl:sourceRequirementId "IMO-111" ;
nltl:stage1LocalName "individualTankCapacity" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m^3" .
nltl:inertiaRatioIeIt a owl:ObjectProperty ;
rdfs:label "Inertia ratio ie it"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "inertiaRatio_Ie_It" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for inertiaRatioIeIt derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Inertia ratio ie it"@en ;
nltl:draftConceptId "VOC-0393" ;
nltl:evidenceExcerpt "All the torques and the inertia moments shall be reduced to the rotation speed of the component being examined." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "inertiaRatio_Ie_It" ;
nltl:sourceReference "I2-013 | IACS_UR_I2 p.3 | I2.3.1; TRF-087 | TRAFICOM p.39 | 6.5.3.3; TRF-099 | TRAFICOM p.45 | 6.5.3.4" ;
nltl:sourceRequirementId "I2-013",
"TRF-087",
"TRF-099" ;
nltl:stage1LocalName "inertiaRatioIeIt" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:inertialLoadDesignConsiderationEvidence a owl:ObjectProperty ;
rdfs:label "Inertial load design consideration evidence"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Inertial load design consideration evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Inertial load design consideration evidence"@en ;
nltl:draftConceptId "VOC-DEV-R9-0184" ;
nltl:sourceRequirementId "I2-013" .
nltl:informationLimitationMeasures a owl:DatatypeProperty ;
rdfs:label "Information limitation measures"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "information_limitation_measures" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for informationLimitationMeasures derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Information limitation measures"@en ;
nltl:draftConceptId "VOC-0394" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for the following: voyage planning to avoid ice and/or temperatures that exceed the ship's design capabilities or limitations; arrangements for receiving forecasts of the environmental conditions; means of addressing any limitations of the hydrographic, meteorological and navigational information available; oper..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "information_limitation_measures" ;
nltl:sourceReference "IMO-027 | IMO_POLAR_CODE p.16 | 2.3.3" ;
nltl:sourceRequirementId "IMO-027" ;
nltl:stage1LocalName "informationLimitationMeasures" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:inletPipeArea a owl:ObjectProperty ;
rdfs:label "Inlet pipe area"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "inlet_pipe_area_m2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for inletPipeArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Inlet pipe area"@en ;
nltl:draftConceptId "VOC-0396" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Area" ;
nltl:recommendedUnit unit:M2 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "inlet_pipe_area_m2" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "inletPipeArea" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m^2" .
nltl:instructionStatus a owl:DatatypeProperty ;
rdfs:label "Instruction status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "instruction_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for instructionStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Instruction status"@en ;
nltl:draftConceptId "VOC-0397" ;
nltl:evidenceExcerpt "Passengers shall be instructed in the use of the personal survival equipment and the action to take in an emergency; and the crew shall be trained in the use of the personal survival equipment and group survival equipment." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "instruction_status" ;
nltl:sourceReference "IMO-078 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.6-.7" ;
nltl:sourceRequirementId "IMO-078" ;
nltl:stage1LocalName "instructionStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:insulatedImmersionSuit a owl:NamedIndividual,
nltl:immersionSuitTypeValue ;
rdfs:label "Insulated immersion suit"@en ;
skos:definition "NORMALIZED (R9 development): Insulated immersion suit represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Insulated immersion suit"@en ;
nltl:draftConceptId "VOC-DEV-R9-0185" ;
nltl:sourceRequirementId "IMO-071" .
nltl:intendedArea a owl:DatatypeProperty ;
rdfs:label "Intended area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "intended_area" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for intendedArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Intended area"@en ;
nltl:draftConceptId "VOC-0398" ;
nltl:evidenceExcerpt "Systems for providing reference headings and position fixing shall be suitable for the intended areas." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "intended_area" ;
nltl:sourceReference "IMO26-005 | IMO_AMEND_2026 p.2 | 9-1.2.2.2" ;
nltl:sourceRequirementId "IMO26-005" ;
nltl:stage1LocalName "intendedArea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:intendedAreaSuitabilityApprovalStatus a owl:ObjectProperty ;
rdfs:label "Intended area suitability approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "intended_area_suitability_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for intendedAreaSuitabilityApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Intended area suitability approval status"@en ;
nltl:draftConceptId "VOC-0399" ;
nltl:evidenceExcerpt "Systems for providing reference headings and position fixing shall be suitable for the intended areas." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "intended_area_suitability_approval_status" ;
nltl:sourceReference "IMO26-005 | IMO_AMEND_2026 p.2 | 9-1.2.2.2" ;
nltl:sourceRequirementId "IMO26-005" ;
nltl:stage1LocalName "intendedAreaSuitabilityApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:intendedOperationCompatibilityStatus a owl:DatatypeProperty ;
rdfs:label "Intended operation compatibility status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "intended_operation_compatibility_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for intendedOperationCompatibilityStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Intended operation compatibility status"@en ;
nltl:draftConceptId "VOC-0400" ;
nltl:evidenceExcerpt "Extinguishing media shall be suitable for intended operation." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "intended_operation_compatibility_status" ;
nltl:sourceReference "IMO-053 | IMO_POLAR_CODE p.22 | 7.2.1.5" ;
nltl:sourceRequirementId "IMO-053" ;
nltl:stage1LocalName "intendedOperationCompatibilityStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:intendedRouteSeaWaterSalinity a owl:ObjectProperty ;
rdfs:label "Intended route sea water salinity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Intended route sea water salinity is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Intended route sea water salinity"@en ;
nltl:draftConceptId "VOC-DEV-B01-134" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit nltl:gramPerKilogramSalinityUnit ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-015" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:intendedServicePowerAdequacy a owl:DatatypeProperty ;
rdfs:label "Intended service power adequacy"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "intendedServicePowerAdequacy" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for intendedServicePowerAdequacy derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Intended service power adequacy"@en ;
nltl:draftConceptId "VOC-0401" ;
nltl:evidenceExcerpt "If a speed drop occurs until the main engine is at a standstill, this indicates that the engine may not be sufficiently powered for the intended service task. For the consideration of loads, the maximum occurring torque during the speed drop process must be used." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "intendedServicePowerAdequacy" ;
nltl:sourceReference "TRF-096 | TRAFICOM p.41 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-096" ;
nltl:stage1LocalName "intendedServicePowerAdequacy" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:intendedVoyage a owl:DatatypeProperty ;
rdfs:label "Intended voyage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "intended_voyage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for intendedVoyage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Intended voyage"@en ;
nltl:draftConceptId "VOC-0402" ;
nltl:evidenceExcerpt "Adequate thermal protection shall be provided for all persons on board, taking into account the intended voyage, the anticipated weather conditions (cold and wind) and the potential for immersion in polar water, where applicable." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "intended_voyage" ;
nltl:sourceReference "IMO-064 | IMO_POLAR_CODE p.23 | 8.2.3.1" ;
nltl:sourceRequirementId "IMO-064" ;
nltl:stage1LocalName "intendedVoyage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:intendedVoyageHazard a owl:DatatypeProperty ;
rdfs:label "Intended voyage hazard"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "intended_voyage_hazard" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for intendedVoyageHazard derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Intended voyage hazard"@en ;
nltl:draftConceptId "VOC-0403" ;
nltl:evidenceExcerpt "The voyage plan shall take into account the potential hazards of the intended voyage." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "intended_voyage_hazard" ;
nltl:sourceReference "IMO26-017 | IMO_AMEND_2026 p.5 | 11-1.2" ;
nltl:sourceRequirementId "IMO26-017" ;
nltl:stage1LocalName "intendedVoyageHazard" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:intermediateIceFrame a owl:Class ;
rdfs:label "Intermediate ice frame"@en ;
rdfs:subClassOf nltl:frame ;
skos:definition "NORMALIZED (Batch 01 development): Intermediate ice frame is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Intermediate ice frame"@en ;
nltl:draftConceptId "VOC-DEV-B01-135" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:intermediateTransverseFrame a owl:Class ;
rdfs:label "Intermediate transverse frame"@en ;
rdfs:subClassOf nltl:transverseFrame ;
skos:definition "NORMALIZED (Batch 01 development): Intermediate transverse frame is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Intermediate transverse frame"@en ;
nltl:draftConceptId "VOC-DEV-B01-136" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:intermediateVerticalPosition a owl:NamedIndividual,
nltl:loadPositionTypeValue ;
rdfs:label "Intermediate vertical position"@en ;
skos:definition "NORMALIZED (Batch 01 development): Intermediate vertical position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Intermediate vertical position"@en ;
nltl:draftConceptId "VOC-DEV-B01-137" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:internalStructure a owl:Class ;
rdfs:label "Internal structure"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "internalStructure" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for internalStructure derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Internal structure"@en ;
nltl:draftConceptId "VOC-0404" ;
nltl:evidenceExcerpt "Polar Class ships are to have a minimum corrosion/abrasion addition of ts = 1.0 mm applied to all internal structures within the ice-strengthened hull areas, including plated members adjacent to the shell, as well as stiffener webs and flanges." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "internalStructure" ;
nltl:sourceReference "I2-046 | IACS_UR_I2 p.15 | I2.11.3" ;
nltl:sourceRequirementId "I2-046" ;
nltl:stage1LocalName "internalStructure" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:internalStructureCorrosionAbrasionAddition a owl:ObjectProperty ;
rdfs:label "Internal structure corrosion abrasion addition"@en ;
rdfs:domain nltl:internalIceStrengthenedStructure ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Internal structure corrosion abrasion addition represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Internal structure corrosion abrasion addition"@en ;
nltl:draftConceptId "VOC-DEV-R12-0014" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-046" .
nltl:internationalCodeOfSignalsComplianceStatus a owl:DatatypeProperty ;
rdfs:label "International code of signals compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "International_Code_of_Signals_compliance_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for internationalCodeOfSignalsComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "International code of signals compliance status"@en ;
nltl:draftConceptId "VOC-0405" ;
nltl:evidenceExcerpt "Ships intended to provide icebreaking escort shall be equipped with a sound signaling system mounted to face astern to indicate escort and emergency manoeuvres to following ships as described in the International Code of Signals." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "International_Code_of_Signals_compliance_status" ;
nltl:sourceReference "IMO-094 | IMO_POLAR_CODE p.28 | 10.3.1.2" ;
nltl:sourceRequirementId "IMO-094" ;
nltl:stage1LocalName "internationalCodeOfSignalsComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:interpolatedLongitudinalDistributionFactor a owl:ObjectProperty ;
rdfs:label "Interpolated longitudinal distribution factor"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Interpolated longitudinal distribution factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Interpolated longitudinal distribution factor"@en ;
nltl:draftConceptId "VOC-DEV-R10-0059" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-052" .
nltl:interpolatedNetPlateThickness a owl:ObjectProperty ;
rdfs:label "Interpolated net plate thickness"@en ;
rdfs:domain nltl:obliquePlatingInterpolationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Interpolated net plate thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Interpolated net plate thickness"@en ;
nltl:draftConceptId "VOC-DEV-R9-0187" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-024" .
nltl:interpolatedShellPlateRequirement a owl:DatatypeProperty ;
rdfs:label "Interpolated shell plate requirement"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "interpolatedShellPlateRequirement" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for interpolatedShellPlateRequirement derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Interpolated shell plate requirement"@en ;
nltl:draftConceptId "VOC-0406" ;
nltl:evidenceExcerpt "In the case of obliquely-framed plating (70 deg > Omega > 20 deg), linear interpolation is to be used." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "interpolatedShellPlateRequirement" ;
nltl:sourceReference "I2-024 | IACS_UR_I2 p.9 | I2.4.2" ;
nltl:sourceRequirementId "I2-024" ;
nltl:stage1LocalName "interpolatedShellPlateRequirement" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:interpolatedValue a owl:DatatypeProperty ;
rdfs:label "Interpolated value"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "interpolatedValue" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for interpolatedValue derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Interpolated value"@en ;
nltl:draftConceptId "VOC-0407" ;
nltl:evidenceExcerpt "Intermediate values are to be determined by linear interpolation" ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "interpolatedValue" ;
nltl:sourceReference "I2-052 | IACS_UR_I2 p.19 | I2.13.3.1" ;
nltl:sourceRequirementId "I2-052" ;
nltl:stage1LocalName "interpolatedValue" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:interpolationCoordinate a owl:ObjectProperty ;
rdfs:label "Interpolation coordinate"@en ;
rdfs:domain nltl:interpolationPoint ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Interpolation coordinate represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Interpolation coordinate"@en ;
nltl:draftConceptId "VOC-DEV-R9-0188" ;
nltl:sourceRequirementId "I2-052" .
nltl:interpolationInput a owl:DatatypeProperty ;
rdfs:label "Interpolation input"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "interpolationInput" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for interpolationInput derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Interpolation input"@en ;
nltl:draftConceptId "VOC-0408" ;
nltl:evidenceExcerpt "Intermediate values are to be determined by linear interpolation" ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "interpolationInput" ;
nltl:sourceReference "I2-052 | IACS_UR_I2 p.19 | I2.13.3.1" ;
nltl:sourceRequirementId "I2-052" ;
nltl:stage1LocalName "interpolationInput" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:interpolationLowerEndpoint a owl:ObjectProperty ;
rdfs:label "Interpolation lower endpoint"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:interpolationPoint ;
skos:definition "NORMALIZED (R9 development): Interpolation lower endpoint represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Interpolation lower endpoint"@en ;
nltl:draftConceptId "VOC-DEV-R10-0060" ;
nltl:sourceRequirementId "I2-024",
"I2-030",
"I2-052" .
nltl:interpolationPointCoordinate a owl:ObjectProperty ;
rdfs:label "Interpolation point coordinate"@en ;
rdfs:domain nltl:interpolationPoint ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Interpolation point coordinate represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Interpolation point coordinate"@en ;
nltl:draftConceptId "VOC-DEV-R11-0027" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-030",
"I2-052",
"I2-054" .
nltl:interpolationPointResult a owl:ObjectProperty ;
rdfs:label "Interpolation point result"@en ;
rdfs:domain nltl:interpolationPoint ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Interpolation point result represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Interpolation point result"@en ;
nltl:draftConceptId "VOC-DEV-R11-0028" ;
nltl:sourceRequirementId "I2-030",
"I2-052",
"I2-054" .
nltl:interpolationPointValue a owl:ObjectProperty ;
rdfs:label "Interpolation point value"@en ;
rdfs:domain nltl:interpolationPoint ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Interpolation point value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Interpolation point value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0190" ;
nltl:sourceRequirementId "I2-052" .
nltl:interpolationUpperEndpoint a owl:ObjectProperty ;
rdfs:label "Interpolation upper endpoint"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:interpolationPoint ;
skos:definition "NORMALIZED (R9 development): Interpolation upper endpoint represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Interpolation upper endpoint"@en ;
nltl:draftConceptId "VOC-DEV-R10-0061" ;
nltl:sourceRequirementId "I2-024",
"I2-030",
"I2-052" .
nltl:isolationCapability a owl:DatatypeProperty ;
rdfs:label "Isolation capability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "isolation_capability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for isolationCapability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Isolation capability"@en ;
nltl:draftConceptId "VOC-0409" ;
nltl:evidenceExcerpt "The fire main is to be arranged so that exposed sections can be isolated and means of draining of exposed sections shall be provided." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "isolation_capability" ;
nltl:sourceReference "IMO-058 | IMO_POLAR_CODE p.22 | 7.3.2.2" ;
nltl:sourceRequirementId "IMO-058" ;
nltl:stage1LocalName "isolationCapability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:landOriginIceConcentration a owl:ObjectProperty ;
rdfs:label "Land origin ice concentration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "land_origin_ice_concentration_tenths" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for landOriginIceConcentration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Land origin ice concentration"@en ;
nltl:draftConceptId "VOC-0410" ;
nltl:evidenceExcerpt "Bergy waters mean an area of freely navigable water in which ice of land origin is present in concentrations less than 1/10. There may be sea ice present, although the total concentration of all ice shall not exceed 1/10." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Dimensionless" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "land_origin_ice_concentration_tenths" ;
nltl:sourceReference "IMO-009 | IMO_POLAR_CODE p.13 | 1.2.1" ;
nltl:sourceRequirementId "IMO-009" ;
nltl:stage1LocalName "landOriginIceConcentration" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:launchingApplianceCapacity a owl:ObjectProperty ;
rdfs:label "Launching appliance capacity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "launching_appliance_capacity" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for launchingApplianceCapacity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Launching appliance capacity"@en ;
nltl:draftConceptId "VOC-0411" ;
nltl:evidenceExcerpt "If carried in addition to persons, in the survival craft, the survival craft and launching appliances shall have sufficient capacity to accommodate the additional equipment." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Mass" ;
nltl:recommendedUnit unit:KiloGM ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "launching_appliance_capacity" ;
nltl:sourceReference "IMO-077 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.5" ;
nltl:sourceRequirementId "IMO-077" ;
nltl:stage1LocalName "launchingApplianceCapacity" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical mass unit for loaded launching-appliance capacity" ;
nltl:unitSymbol "kg" .
nltl:launchingApplianceProtectedItem a owl:NamedIndividual,
nltl:protectedItemCategoryValue ;
rdfs:label "Launching appliance protected item"@en ;
skos:definition "NORMALIZED (R9 development): Launching appliance protected item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Launching appliance protected item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0191" ;
nltl:sourceRequirementId "IMO-066" .
nltl:leadingEdgeChordPortionAtZeroPointEightRadius a owl:ObjectProperty ;
rdfs:label "Leading edge chord portion at zero point eight radius"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Leading edge chord portion at zero point eight radius represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Leading edge chord portion at zero point eight radius"@en ;
nltl:draftConceptId "VOC-DEV-R9-0192" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-102" .
nltl:lengthOverall a owl:ObjectProperty ;
rdfs:label "Length overall"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "length_overall_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for lengthOverall derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Length overall"@en ;
nltl:draftConceptId "VOC-0412" ;
nltl:evidenceExcerpt "This chapter applies to: fishing vessels of 24 metres in length overall and above; pleasure yachts of 300 gross tonnage and upwards not engaged in trade; and cargo ships of 300 gross tonnage and upwards but below 500 gross tonnage." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "length_overall_m" ;
nltl:sourceReference "IMO26-002 | IMO_AMEND_2026 p.2 | Chapter 9-1 applicability; IMO26-016 | IMO_AMEND_2026 p.5 | Chapter 11-1 applicability" ;
nltl:sourceRequirementId "IMO26-002",
"IMO26-016" ;
nltl:stage1LocalName "lengthOverall" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:letterDimensionsEqualLoadLineMark a owl:DatatypeProperty ;
rdfs:label "Letter dimensions equal load line mark"@en ;
rdfs:domain nltl:iceClassDraughtMarking ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Letter dimensions equal load line mark represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Letter dimensions equal load line mark"@en ;
nltl:draftConceptId "VOC-DEV-R9-0193" ;
nltl:sourceRequirementId "TRF-133" .
nltl:levelIceThickness a owl:ObjectProperty ;
rdfs:label "Level ice thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "levelIceThickness",
"level_ice_thickness_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for levelIceThickness derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Level ice thickness"@en ;
nltl:draftConceptId "VOC-0413" ;
nltl:evidenceExcerpt "The ship shall always be loaded down at least to the draught of LIWL amidships when navigating in ice. Any ballast tank, situated above the LIWL and needed to load down the ship to this water line, shall be equipped with devices to prevent the water from freezing. In determining the LIWL, regard shall be paid to the need to ensure a reasonable degree of ice-..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "levelIceThickness",
"level_ice_thickness_m" ;
nltl:sourceReference "TRF-016 | TRAFICOM p.7 | 2.2; TRF-036 | TRAFICOM p.14 | 4.2.1" ;
nltl:sourceRequirementId "TRF-016",
"TRF-036" ;
nltl:stage1LocalName "levelIceThickness" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:lifeSavingAppliance a owl:Class ;
rdfs:label "Life saving appliance"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "life_saving_appliance" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for lifeSavingAppliance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Life saving appliance"@en ;
nltl:draftConceptId "VOC-0416" ;
nltl:evidenceExcerpt "All life-saving appliances and associated equipment shall provide safe evacuation and be functional under the possible adverse environmental conditions during the maximum expected time of rescue." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "life_saving_appliance" ;
nltl:sourceReference "IMO-063 | IMO_POLAR_CODE p.23 | 8.2.2" ;
nltl:sourceRequirementId "IMO-063" ;
nltl:stage1LocalName "lifeSavingAppliance" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:lifeboatType a owl:DatatypeProperty ;
rdfs:label "Lifeboat type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "lifeboat_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for lifeboatType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Lifeboat type"@en ;
nltl:draftConceptId "VOC-0415" ;
nltl:evidenceExcerpt "No lifeboat shall be of any type other than partially or totally enclosed." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "lifeboat_type" ;
nltl:sourceReference "IMO-073 | IMO_POLAR_CODE p.25 | 8.3.3.3.1" ;
nltl:sourceRequirementId "IMO-073" ;
nltl:stage1LocalName "lifeboatType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:lifeboatTypeClassification a owl:ObjectProperty ;
rdfs:label "Lifeboat type classification"@en ;
rdfs:domain nltl:lifeboat ;
rdfs:range nltl:lifeboatTypeValue ;
skos:definition "NORMALIZED (R9 development): Lifeboat type classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Lifeboat type classification"@en ;
nltl:draftConceptId "VOC-DEV-R9-0194" ;
nltl:sourceRequirementId "IMO-073" .
nltl:lightVisibleFromAstern a owl:DatatypeProperty ;
rdfs:label "Light visible from astern"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "light_visible_from_astern" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for lightVisibleFromAstern derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Light visible from astern"@en ;
nltl:draftConceptId "VOC-0417" ;
nltl:evidenceExcerpt "Ships involved in operations with an icebreaker escort shall be equipped with a manually initiated flashing red light visible from astern to indicate when the ship is stopped. This light shall have a range of visibility of at least two nautical miles, and the horizontal and vertical arcs of visibility shall conform to the stern light specifications required ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "light_visible_from_astern" ;
nltl:sourceReference "IMO-089 | IMO_POLAR_CODE p.27 | 9.3.3.2" ;
nltl:sourceRequirementId "IMO-089" ;
nltl:stage1LocalName "lightVisibleFromAstern" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:limitationsSectionPresent a owl:DatatypeProperty ;
rdfs:label "Limitations section present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "limitations_section_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for limitationsSectionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Limitations section present"@en ;
nltl:draftConceptId "VOC-0418" ;
nltl:evidenceExcerpt "The Manual shall include information on the ship-specific capabilities and limitations in relation to the assessment required under paragraph 1.5." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "limitations_section_present" ;
nltl:sourceReference "IMO-022 | IMO_POLAR_CODE p.15 | 2.2.2" ;
nltl:sourceRequirementId "IMO-022" ;
nltl:stage1LocalName "limitationsSectionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:lineLoad a owl:ObjectProperty ;
rdfs:label "Line load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "lineLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for lineLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Line load"@en ;
nltl:draftConceptId "VOC-0419" ;
nltl:evidenceExcerpt "(iii) Within the Bow area of all Polar Class ships, and within the Bow Intermediate Icebelt area of Polar Class PC6 and PC7, the ice load parameters are functions of the actual bow shape. To determine the ice load parameters (Pavg, b and w), it is required to calculate the following ice load characteristics for sub-regions of the bow area; shape coefficient ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "ForcePerLength" ;
nltl:recommendedUnit unit:KiloN-PER-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "lineLoad" ;
nltl:sourceReference "I2-008 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-008" ;
nltl:stage1LocalName "lineLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical line-load unit" ;
nltl:unitSymbol "kN/m" .
nltl:linearCalculationMethodValue a owl:NamedIndividual,
nltl:calculationMethodValue ;
rdfs:label "Linear calculation method"@en ;
skos:definition "NORMALIZED (R7): controlled calculation-method value selecting the linear structural calculation branch in I2.17.5."@en ;
skos:prefLabel "Linear calculation method"@en ;
nltl:draftConceptId "VOC-R7-0002" ;
nltl:sourceRequirementId "I2-064" .
nltl:liquidFreezingOrViscosityIncreaseHazard a owl:NamedIndividual,
nltl:applicableHazardValue ;
rdfs:label "Liquid freezing or viscosity increase hazard"@en ;
skos:definition "NORMALIZED (R9 development): Liquid freezing or viscosity increase hazard represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Liquid freezing or viscosity increase hazard"@en ;
nltl:draftConceptId "VOC-DEV-R9-0196" ;
nltl:sourceRequirementId "IMO-043" .
nltl:liwlDraughtAmidships a owl:ObjectProperty ;
rdfs:label "LIWL draught amidships"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "LIWL_draught_amidships_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for liwlDraughtAmidships derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "LIWL draught amidships"@en ;
nltl:draftConceptId "VOC-0420" ;
nltl:evidenceExcerpt "The ship shall always be loaded down at least to the draught of LIWL amidships when navigating in ice. Any ballast tank, situated above the LIWL and needed to load down the ship to this water line, shall be equipped with devices to prevent the water from freezing. In determining the LIWL, regard shall be paid to the need to ensure a reasonable degree of ice-..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "LIWL_draught_amidships_m" ;
nltl:sourceReference "TRF-016 | TRAFICOM p.7 | 2.2" ;
nltl:sourceRequirementId "TRF-016" ;
nltl:stage1LocalName "liwlDraughtAmidships" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:loadCarryingStringer a owl:Class ;
rdfs:label "Load carrying stringer"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "loadCarryingStringer" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for loadCarryingStringer derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Load carrying stringer"@en ;
nltl:draftConceptId "VOC-0421" ;
nltl:evidenceExcerpt "Web frames and load-carrying stringers are to be designed to withstand the ice load patch as defined in I2.3. The load patch is to be applied at locations where the capacity of these members under the combined effects of bending and shear is minimised." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "loadCarryingStringer" ;
nltl:sourceReference "I2-037 | IACS_UR_I2 p.13 | I2.8.1; I2-062 | IACS_UR_I2 p.21 | I2.17.2" ;
nltl:sourceRequirementId "I2-037",
"I2-062" ;
nltl:stage1LocalName "loadCarryingStringer" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:loadCasePurpose a owl:ObjectProperty ;
rdfs:label "Load case purpose"@en ;
rdfs:domain nltl:loadCase ;
rdfs:range nltl:loadCasePurposeValue ;
skos:definition "NORMALIZED (R9 development): Load case purpose represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Load case purpose"@en ;
nltl:draftConceptId "VOC-DEV-R9-0198" ;
nltl:sourceRequirementId "TRF-091" .
nltl:loadLengthDeterminedFromArrangement a owl:DatatypeProperty ;
rdfs:label "Load length determined from arrangement"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Load length determined from arrangement is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Load length determined from arrangement"@en ;
nltl:draftConceptId "VOC-DEV-B01-140" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:loadLengthParameter a owl:ObjectProperty ;
rdfs:label "Load length parameter"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "loadLengthParameter" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for loadLengthParameter derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Load length parameter"@en ;
nltl:draftConceptId "VOC-0424" ;
nltl:evidenceExcerpt "The ice load transferred to a web frame from an ice stringer or from longitudinal framing shall be F = f_12*p*h*S [MN] (4.15). When calculating c_a, use l_a = 2*S. If p*h is less than 0.15 MN/m, use 0.15 MN/m. Use f_12 = 1.8." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "loadLengthParameter" ;
nltl:sourceReference "TRF-057 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-057" ;
nltl:stage1LocalName "loadLengthParameter" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:loadLineRingCentreReference a owl:NamedIndividual,
nltl:markingReferencePointValue ;
rdfs:label "Load line ring centre reference"@en ;
skos:definition "NORMALIZED (R9 development): Load line ring centre reference represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Load line ring centre reference"@en ;
nltl:draftConceptId "VOC-DEV-R10-0062" ;
nltl:sourceRequirementId "TRF-133" .
nltl:loadPatchApplicationLocation a owl:DatatypeProperty ;
rdfs:label "Load patch application location"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "loadPatchApplicationLocation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for loadPatchApplicationLocation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Load patch application location"@en ;
nltl:draftConceptId "VOC-0425" ;
nltl:evidenceExcerpt "Web frames and load-carrying stringers are to be designed to withstand the ice load patch as defined in I2.3. The load patch is to be applied at locations where the capacity of these members under the combined effects of bending and shear is minimised." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "loadPatchApplicationLocation" ;
nltl:sourceReference "I2-037 | IACS_UR_I2 p.13 | I2.8.1" ;
nltl:sourceRequirementId "I2-037" ;
nltl:stage1LocalName "loadPatchApplicationLocation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:loadPatchAspectRatio a owl:ObjectProperty ;
rdfs:label "Load patch aspect ratio"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "loadPatchAspectRatio" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for loadPatchAspectRatio derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Load patch aspect ratio"@en ;
nltl:draftConceptId "VOC-0426" ;
nltl:evidenceExcerpt "(iv) In other ice-strengthened areas, the ice load parameters (Pavg, bNonBow and wNonBow) are determined independently of the hull shape and based on a fixed load patch aspect ratio, AR = 3.6. (v) Design ice forces calculated according to I2.3.2.1 (iii) are applicable for bow forms where the buttock angle gamma at the stem is positive and less than 80 deg, a..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "loadPatchAspectRatio" ;
nltl:sourceReference "I2-009 | IACS_UR_I2 p.3 | I2.3.1; I2-011 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-009",
"I2-011" ;
nltl:stage1LocalName "loadPatchAspectRatio" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:loadPatchDimensionClassFactor a owl:ObjectProperty ;
rdfs:label "Load patch dimension class factor"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Load patch dimension class factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Load patch dimension class factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0200" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-017" .
nltl:loadPatchHeight a owl:ObjectProperty ;
rdfs:label "Load patch height"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "loadPatchHeight" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for loadPatchHeight derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Load patch height"@en ;
nltl:draftConceptId "VOC-0427" ;
nltl:evidenceExcerpt "(iii) Within the Bow area of all Polar Class ships, and within the Bow Intermediate Icebelt area of Polar Class PC6 and PC7, the ice load parameters are functions of the actual bow shape. To determine the ice load parameters (Pavg, b and w), it is required to calculate the following ice load characteristics for sub-regions of the bow area; shape coefficient ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "loadPatchHeight" ;
nltl:sourceReference "I2-008 | IACS_UR_I2 p.3 | I2.3.1; I2-018 | IACS_UR_I2 p.7 | I2.3.4" ;
nltl:sourceRequirementId "I2-008",
"I2-018" ;
nltl:stage1LocalName "loadPatchHeight" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:loadPatchHeightParallelToFrame a owl:NamedIndividual,
nltl:loadPatchOrientationValue ;
rdfs:label "Load patch height parallel to frame"@en ;
skos:definition "NORMALIZED (R9 development): Load patch height parallel to frame represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Load patch height parallel to frame"@en ;
nltl:draftConceptId "VOC-DEV-R9-0201" ;
nltl:sourceRequirementId "I2-031" .
nltl:loadPatchLength a owl:ObjectProperty ;
rdfs:label "Load patch length"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "loadPatchLength" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for loadPatchLength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Load patch length"@en ;
nltl:draftConceptId "VOC-0428" ;
nltl:evidenceExcerpt "(iii) Within the Bow area of all Polar Class ships, and within the Bow Intermediate Icebelt area of Polar Class PC6 and PC7, the ice load parameters are functions of the actual bow shape. To determine the ice load parameters (Pavg, b and w), it is required to calculate the following ice load characteristics for sub-regions of the bow area; shape coefficient ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "loadPatchLength" ;
nltl:sourceReference "I2-008 | IACS_UR_I2 p.3 | I2.3.1; I2-018 | IACS_UR_I2 p.7 | I2.3.4" ;
nltl:sourceRequirementId "I2-008",
"I2-018" ;
nltl:stage1LocalName "loadPatchLength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:loadPatchOrientation a owl:ObjectProperty ;
rdfs:label "Load patch orientation"@en ;
rdfs:domain nltl:loadCase ;
rdfs:range nltl:loadPatchOrientationValue ;
skos:definition "NORMALIZED (R9 development): Load patch orientation represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Load patch orientation"@en ;
nltl:draftConceptId "VOC-DEV-R9-0202" ;
nltl:sourceRequirementId "I2-031" .
nltl:loadSpectrumShapeParameter a owl:ObjectProperty ;
rdfs:label "Load spectrum shape parameter"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "loadSpectrumShapeParameter" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for loadSpectrumShapeParameter derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Load spectrum shape parameter"@en ;
nltl:draftConceptId "VOC-0429" ;
nltl:evidenceExcerpt "where k is the shape parameter of the spectrum, Nice is the number of load cycles in the spectrum, and Fice is the random variable for ice loads on the blade, 0 <= Fice <= (Fice)max. The shape parameter k=0.75 shall be used for the ice force distribution of an open propeller and the shape parameter k=1.0 for that of a ducted propeller blade." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "loadSpectrumShapeParameter" ;
nltl:sourceReference "TRF-077 | TRAFICOM p.36 | 6.5.1.8" ;
nltl:sourceRequirementId "TRF-077" ;
nltl:stage1LocalName "loadSpectrumShapeParameter" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:loadedSurvivalCraftRequirement a owl:ObjectProperty ;
rdfs:label "Loaded survival craft requirement"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "loaded_survival_craft_requirement" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for loadedSurvivalCraftRequirement derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Loaded survival craft requirement"@en ;
nltl:draftConceptId "VOC-0422" ;
nltl:evidenceExcerpt "If carried in addition to persons, in the survival craft, the survival craft and launching appliances shall have sufficient capacity to accommodate the additional equipment." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Mass" ;
nltl:recommendedUnit unit:KiloGM ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "loaded_survival_craft_requirement" ;
nltl:sourceReference "IMO-077 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.5" ;
nltl:sourceRequirementId "IMO-077" ;
nltl:stage1LocalName "loadedSurvivalCraftRequirement" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical mass unit for loaded survival-craft requirement" ;
nltl:unitSymbol "kg" .
nltl:loadingCalculationSeaWaterSalinity a owl:ObjectProperty ;
rdfs:label "Loading calculation sea water salinity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Loading calculation sea water salinity is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Loading calculation sea water salinity"@en ;
nltl:draftConceptId "VOC-DEV-B01-142" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit nltl:gramPerKilogramSalinityUnit ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-015" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:loadingCondition a owl:DatatypeProperty ;
rdfs:label "Loading condition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "loading_condition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for loadingCondition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Loading condition"@en ;
nltl:draftConceptId "VOC-0423" ;
nltl:evidenceExcerpt "Ships of categories A and B, constructed on or after 1 January 2017, shall be able to withstand flooding resulting from hull penetration due to ice impact. The residual stability following ice damage shall be such that the factor s_i, as defined in SOLAS regulations II-1/7-2.2 and II-1/7-2.3, is equal to one for all loading conditions used to calculate the a..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "loading_condition" ;
nltl:sourceReference "IMO-037 | IMO_POLAR_CODE p.19 | 4.3.2.1" ;
nltl:sourceRequirementId "IMO-037" ;
nltl:stage1LocalName "loadingCondition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:loadingConditionIdentifier a owl:DatatypeProperty ;
rdfs:label "Loading condition identifier"@en ;
rdfs:domain nltl:loadingConditionCase ;
rdfs:range xsd:string ;
skos:definition "NORMALIZED (R9 development): Loading condition identifier represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Loading condition identifier"@en ;
nltl:draftConceptId "VOC-DEV-R9-0205" ;
nltl:sourceRequirementId "IMO-037" .
nltl:localControl a owl:DatatypeProperty ;
rdfs:label "Local control"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "local_control" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for localControl derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Local control"@en ;
nltl:draftConceptId "VOC-0430" ;
nltl:evidenceExcerpt "Local equipment and machinery controls shall be arranged so as to avoid freezing, snow accumulation and ice accretion and their location to remain accessible at all time." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "local_control" ;
nltl:sourceReference "IMO-051 | IMO_POLAR_CODE p.22 | 7.2.1.2" ;
nltl:sourceRequirementId "IMO-051" ;
nltl:stage1LocalName "localControl" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:localControlContinuouslyAccessible a owl:DatatypeProperty ;
rdfs:label "Local control continuously accessible"@en ;
rdfs:domain nltl:localControlItem ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Local control continuously accessible represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Local control continuously accessible"@en ;
nltl:draftConceptId "VOC-DEV-R10-0063" ;
nltl:sourceRequirementId "IMO-051" .
nltl:localControlProtectionPresent a owl:DatatypeProperty ;
rdfs:label "Local control protection present"@en ;
rdfs:domain nltl:localControlItem ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Local control protection present represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Local control protection present"@en ;
nltl:draftConceptId "VOC-DEV-R10-0064" ;
nltl:sourceRequirementId "IMO-051" .
nltl:localFrame a owl:Class ;
rdfs:label "Local frame"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "localFrame" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for localFrame derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Local frame"@en ;
nltl:draftConceptId "VOC-0431" ;
nltl:evidenceExcerpt "The local frames in bottom structures (i.e. hull areas BIb, Mb and Sb) and transverse local frames in side structures are to be dimensioned such that the combined effects of shear and bending do not exceed the plastic strength of the member. The plastic strength is defined by the magnitude of midspan load that causes the development of a plastic collapse mec..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "localFrame" ;
nltl:sourceReference "I2-031 | IACS_UR_I2 p.12 | I2.6.1" ;
nltl:sourceRequirementId "I2-031" ;
nltl:stage1LocalName "localFrame" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:localFrameFlangeCentreHeight a owl:ObjectProperty ;
rdfs:label "Local frame flange centre height"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Local frame flange centre height represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Local frame flange centre height"@en ;
nltl:draftConceptId "VOC-DEV-R9-0207" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-030" .
nltl:localIcePressure a owl:ObjectProperty ;
rdfs:label "Local ice pressure"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "localIcePressure" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for localIcePressure derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Local ice pressure"@en ;
nltl:draftConceptId "VOC-0432" ;
nltl:evidenceExcerpt "The regulations also apply to azimuthing and fixed thrusters for main propulsion, taking consideration of loads resulting from propeller/ice interaction and loads on the thruster body/ice interaction. The given azimuthing thruster body loads are the expected ice loads for the ship's service life under normal operational conditions. The local strength of the ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "localIcePressure" ;
nltl:sourceReference "I2-008 | IACS_UR_I2 p.3 | I2.3.1; TRF-070 | TRAFICOM p.26-27 | 6.1" ;
nltl:sourceRequirementId "I2-008",
"TRF-070" ;
nltl:stage1LocalName "localIcePressure" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:localStressConcentration a owl:ObjectProperty ;
rdfs:label "Local stress concentration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "localStressConcentration" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for localStressConcentration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Local stress concentration"@en ;
nltl:draftConceptId "VOC-0433" ;
nltl:evidenceExcerpt "The stresses on the thruster must be calculated for the extreme once-in-a-lifetime loads described in section 6.6.5. The nominal von Mises stresses on the thruster body must have a safety margin of 1.3 against the yielding strength of the material. At areas of local stress concentrations, stresses must have a safety margin of 1.0 against yielding. The slewin..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "localStressConcentration" ;
nltl:sourceReference "TRF-118 | TRAFICOM p.60 | 6.6.5.4" ;
nltl:sourceRequirementId "TRF-118" ;
nltl:stage1LocalName "localStressConcentration" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:localizedStructuralMemberCategory a owl:ObjectProperty ;
rdfs:label "Localized structural member category"@en ;
rdfs:domain nltl:peakPressureFactorLookupCase ;
rdfs:range nltl:structuralMemberCategoryValue ;
skos:definition "NORMALIZED (R9 development): Localized structural member category represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Localized structural member category"@en ;
nltl:draftConceptId "VOC-DEV-R10-0065" ;
nltl:sourceRequirementId "I2-018" .
nltl:locatedOutsideIceBelt a owl:DatatypeProperty ;
rdfs:label "Located outside ice belt"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Located outside ice belt is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Located outside ice belt"@en ;
nltl:draftConceptId "VOC-DEV-B01-143" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-054" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:locatedWithinIceBelt a owl:DatatypeProperty ;
rdfs:label "Located within ice belt"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Located within ice belt is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Located within ice belt"@en ;
nltl:draftConceptId "VOC-DEV-B01-144" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-053" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:locationSignalDeviceCount a owl:DatatypeProperty ;
rdfs:label "Location signal device count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "location_signal_device_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for locationSignalDeviceCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Location signal device count"@en ;
nltl:draftConceptId "VOC-0434" ;
nltl:evidenceExcerpt "For ships intended to operate in low air temperature, all rescue boats and lifeboats, whenever released for evacuation, shall: for distress alerting, carry one device for transmitting ship-to-shore alerts; in order to be located, carry one device for transmitting signals for location; and for on-scene communications, carry one device for transmitting and rec..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "location_signal_device_count" ;
nltl:sourceReference "IMO-097 | IMO_POLAR_CODE p.29 | 10.3.2.1; IMO-098 | IMO_POLAR_CODE p.29 | 10.3.2.2" ;
nltl:sourceRequirementId "IMO-097",
"IMO-098" ;
nltl:stage1LocalName "locationSignalDeviceCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:longitudinalDamageExtent a owl:ObjectProperty ;
rdfs:label "Longitudinal damage extent"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "longitudinal_damage_extent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for longitudinalDamageExtent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Longitudinal damage extent"@en ;
nltl:draftConceptId "VOC-0435" ;
nltl:evidenceExcerpt "The ice damage extents to be assumed when demonstrating compliance with paragraph 4.3.2.1 shall be such that: the longitudinal extent is 4.5% of the upper ice waterline length if centred forward of the maximum breadth on the upper ice waterline, and 1.5% of upper ice waterline length otherwise, and shall be assumed at any longitudinal position along the ship..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "longitudinal_damage_extent" ;
nltl:sourceReference "IMO-038 | IMO_POLAR_CODE p.19 | 4.3.2.2" ;
nltl:sourceRequirementId "IMO-038" ;
nltl:stage1LocalName "longitudinalDamageExtent" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical length unit for the calculated longitudinal damage extent" ;
nltl:unitSymbol "m" .
nltl:longitudinalDirection a owl:NamedIndividual,
nltl:vibrationDirectionValue ;
rdfs:label "Longitudinal direction"@en ;
skos:definition "NORMALIZED (R9 development): Longitudinal direction represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal direction"@en ;
nltl:draftConceptId "VOC-DEV-R9-0209" ;
nltl:sourceRequirementId "TRF-120" .
nltl:longitudinalDistributionFactor a owl:ObjectProperty ;
rdfs:label "Longitudinal distribution factor"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "longitudinalDistributionFactor" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for longitudinalDistributionFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Longitudinal distribution factor"@en ;
nltl:draftConceptId "VOC-0436" ;
nltl:evidenceExcerpt "The design vertical ice shear force, FI, along the hull girder is to be taken as: FI = Cf * FIB [MN] where Cf = longitudinal distribution factor to be taken as follows: (a) Positive shear force Cf = 0.0 between the aft end of LUI and 0.6LUI from aft Cf = 1.0 between 0.9 LUI from aft and the forward end of LUI" ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "longitudinalDistributionFactor" ;
nltl:sourceReference "I2-051 | IACS_UR_I2 p.19 | I2.13.3.1" ;
nltl:sourceRequirementId "I2-051" ;
nltl:stage1LocalName "longitudinalDistributionFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:longitudinalFrameLoadDistributionFactorF4 a owl:ObjectProperty ;
rdfs:label "Longitudinal frame load distribution factor f4"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Longitudinal frame load distribution factor f4 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal frame load distribution factor f4"@en ;
nltl:draftConceptId "VOC-DEV-B01-146" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-048" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:longitudinalFrameOrientation a owl:DatatypeProperty ;
rdfs:label "Longitudinal frame orientation"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Longitudinal frame orientation represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal frame orientation"@en ;
nltl:draftConceptId "VOC-DEV-R11-0029" ;
nltl:sourceRequirementId "I2-034" .
nltl:longitudinalFrameShearFactorF5 a owl:ObjectProperty ;
rdfs:label "Longitudinal frame shear factor f5"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Longitudinal frame shear factor f5 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal frame shear factor f5"@en ;
nltl:draftConceptId "VOC-DEV-B01-147" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-048" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:longitudinalFramingLoadSource a owl:NamedIndividual,
nltl:iceLoadSourceTypeValue ;
rdfs:label "Longitudinal framing load source"@en ;
skos:definition "NORMALIZED (Batch 01 development): Longitudinal framing load source is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal framing load source"@en ;
nltl:draftConceptId "VOC-DEV-B01-148" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-057" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:longitudinalFramingNetPlateThickness a owl:ObjectProperty ;
rdfs:label "Longitudinal framing net plate thickness"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Longitudinal framing net plate thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal framing net plate thickness"@en ;
nltl:draftConceptId "VOC-DEV-R10-0066" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-024" .
nltl:longitudinalFramingOrientation a owl:NamedIndividual,
nltl:platingFramingOrientationValue ;
rdfs:label "Longitudinal framing orientation"@en ;
skos:altLabel "longitudinalFraming" ;
skos:definition "NORMALIZED (Batch 01 development): Longitudinal framing orientation is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal framing orientation"@en ;
nltl:draftConceptId "VOC-DEV-B01-149" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceAlias "longitudinalFraming" ;
nltl:sourceRequirementId "TRF-041" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:longitudinalLocalFrame a owl:Class ;
rdfs:label "Longitudinal local frame"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "longitudinalLocalFrame" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for longitudinalLocalFrame derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Longitudinal local frame"@en ;
nltl:draftConceptId "VOC-0437" ;
nltl:evidenceExcerpt "Longitudinal local frames in side structures are to be dimensioned such that the combined effects of shear and bending do not exceed the plastic strength of the member. The plastic strength is defined by the magnitude of midspan load that causes the development of a plastic collapse mechanism." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "longitudinalLocalFrame" ;
nltl:sourceReference "I2-034 | IACS_UR_I2 p.13 | I2.7.1" ;
nltl:sourceRequirementId "I2-034" ;
nltl:stage1LocalName "longitudinalLocalFrame" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:longitudinalPlatingFactorF2 a owl:ObjectProperty ;
rdfs:label "Longitudinal plating factor f2"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Longitudinal plating factor f2 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal plating factor f2"@en ;
nltl:draftConceptId "VOC-DEV-B01-150" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-041",
"TRF-042" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:longitudinalPosition a owl:ObjectProperty ;
rdfs:label "Longitudinal position"@en ;
rdfs:domain nltl:waterlineProfilePoint ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Longitudinal position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal position"@en ;
nltl:draftConceptId "VOC-DEV-B01-151" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-011",
"TRF-012" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:longitudinalStrengthClassFactor a owl:ObjectProperty ;
rdfs:label "Longitudinal strength class factor"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Longitudinal strength class factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal strength class factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0210" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-050" .
nltl:longitudinallyFramedPlatingCategory a skos:Concept,
nltl:structuralMemberCategoryValue ;
rdfs:label "Longitudinally framed plating category"@en ;
skos:definition "NORMALIZED (R11): controlled localized structural-member category value for longitudinally framed plating category."@en ;
skos:prefLabel "Longitudinally framed plating category"@en ;
nltl:draftConceptId "VOC-R11-0002" ;
nltl:sourceRequirementId "I2-018" .
nltl:lookupInputQuantity a owl:ObjectProperty ;
rdfs:label "Lookup input quantity"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Lookup input quantity represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Lookup input quantity"@en ;
nltl:draftConceptId "VOC-DEV-R11-0030" ;
nltl:sourceRequirementId "TRF-085" .
nltl:lookupResultQuantity a owl:ObjectProperty ;
rdfs:label "Lookup result quantity"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Lookup result quantity represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Lookup result quantity"@en ;
nltl:draftConceptId "VOC-DEV-R10-0067" .
nltl:lookupSelectionEvidence a owl:ObjectProperty ;
rdfs:label "Lookup selection evidence"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Lookup selection evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Lookup selection evidence"@en ;
nltl:draftConceptId "VOC-DEV-R10-0068" .
nltl:lowerIceWaterline rdfs:label "Lower ice waterline"@en ;
dct:isReplacedBy nltl:hasLowerIceWaterline ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
owl:deprecated true ;
skos:altLabel "LIWL" ;
skos:changeNote "Retired in VOCAB-DEV-2026-08-13-BATCH01-R8.1-POSTCONFIRMATION: string representation cannot express the required Batch 01 node/value model." ;
skos:definition "NORMALIZED (Stage 1): candidate concept for lowerIceWaterline derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Lower ice waterline"@en ;
nltl:draftConceptId "VOC-0438" ;
nltl:evidenceExcerpt "The lower ice waterline (LIWL) shall be the envelope of the lowest points of the waterlines at which the ship is intended to operate in ice. The line may be a broken line." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "LIWL" ;
nltl:sourceReference "TRF-012 | TRAFICOM p.6 | 2.1; TRF-016 | TRAFICOM p.7 | 2.2; TRF-020 | TRAFICOM p.8-9 | 3.2.2; TRF-030 | TRAFICOM p.12 | 4.1; TRF-066 | TRAFICOM p.26 | 5" ;
nltl:sourceRequirementId "TRF-012",
"TRF-016",
"TRF-020",
"TRF-030",
"TRF-066" ;
nltl:stage1LocalName "lowerIceWaterline" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:lowerIceWaterlineReferencePosition a owl:ObjectProperty ;
rdfs:label "Lower ice waterline reference position"@en ;
rdfs:domain nltl:directAnalysisCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Lower ice waterline reference position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Lower ice waterline reference position"@en ;
nltl:draftConceptId "VOC-DEV-B01-152" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:lowestMdlt a owl:ObjectProperty ;
rdfs:label "Lowest mdlt"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "lowest_MDLT_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for lowestMdlt derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Lowest mdlt"@en ;
nltl:draftConceptId "VOC-0439" ;
nltl:evidenceExcerpt "Polar Service Temperature (PST) means a temperature specified for a ship which is intended to operate in low air temperature, which shall be set at least 10 deg C below the lowest MDLT for the intended area and season of operation in polar waters." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "lowest_MDLT_degC" ;
nltl:sourceReference "IMO-012 | IMO_POLAR_CODE p.14 | 1.2.11; IMO-013 | IMO_POLAR_CODE p.14 | 1.2.12; IMO-019 | IMO_POLAR_CODE p.15 | 1.4.2" ;
nltl:sourceRequirementId "IMO-012",
"IMO-013",
"IMO-019" ;
nltl:stage1LocalName "lowestMdlt" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:machineryComponentType a owl:DatatypeProperty ;
rdfs:label "Machinery component type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "machinery_component_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for machineryComponentType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Machinery component type"@en ;
nltl:draftConceptId "VOC-0440" ;
nltl:evidenceExcerpt "Scantlings of propeller blades, propulsion line, steering equipment and other appendages of category A ships shall be approved by the Administration, or a recognized organization accepted by it, taking into account standards acceptable to the Organization or other standards offering an equivalent level of safety; scantlings of propeller blades, propulsion li..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "machinery_component_type" ;
nltl:sourceReference "IMO-049 | IMO_POLAR_CODE p.21 | 6.3.3.1-.3" ;
nltl:sourceRequirementId "IMO-049" ;
nltl:stage1LocalName "machineryComponentType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:machineryInstallation a owl:DatatypeProperty ;
rdfs:label "Machinery installation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "machinery_installation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for machineryInstallation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Machinery installation"@en ;
nltl:draftConceptId "VOC-0441" ;
nltl:evidenceExcerpt "Machinery installations and associated equipment shall be protected against the effect of ice accretion and/or snow accumulation, ice ingestion from sea water, freezing and increased viscosity of liquids, seawater intake temperature and snow ingestion." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "machinery_installation" ;
nltl:sourceReference "IMO-043 | IMO_POLAR_CODE p.20 | 6.3.1.1" ;
nltl:sourceRequirementId "IMO-043" ;
nltl:stage1LocalName "machineryInstallation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:machinerySeawaterSupply a owl:DatatypeProperty ;
rdfs:label "Machinery seawater supply"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "machinery_seawater_supply" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for machinerySeawaterSupply derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Machinery seawater supply"@en ;
nltl:draftConceptId "VOC-0442" ;
nltl:evidenceExcerpt "Seawater supplies for machinery systems shall be designed to prevent ingestion of ice, or otherwise arranged to ensure functionality." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "machinery_seawater_supply" ;
nltl:sourceReference "IMO-045 | IMO_POLAR_CODE p.21 | 6.3.1.3" ;
nltl:sourceRequirementId "IMO-045" ;
nltl:stage1LocalName "machinerySeawaterSupply" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:mainFrameBelowIceBeltStrengthened a owl:DatatypeProperty ;
rdfs:label "Main frame below ice belt strengthened"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Main frame below ice belt strengthened is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Main frame below ice belt strengthened"@en ;
nltl:draftConceptId "VOC-DEV-B01-154" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:mainPower a owl:ObjectProperty ;
rdfs:label "Main power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "main_power" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for mainPower derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Main power"@en ;
nltl:draftConceptId "VOC-0443" ;
nltl:evidenceExcerpt "Ships shall have two non-magnetic means to determine and display their heading. Both means shall be independent and shall be connected to the ship's main and emergency source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Power" ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "main_power" ;
nltl:sourceReference "IMO-086 | IMO_POLAR_CODE p.27 | 9.3.2.2.1; IMO26-012 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.1" ;
nltl:sourceRequirementId "IMO-086",
"IMO26-012" ;
nltl:stage1LocalName "mainPower" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark power unit" ;
nltl:unitSymbol "kW" .
nltl:mainPropulsionThruster a owl:DatatypeProperty ;
rdfs:label "Main propulsion thruster"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Main propulsion thruster represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Main propulsion thruster"@en ;
nltl:draftConceptId "VOC-DEV-R9-0212" ;
nltl:sourceRequirementId "TRF-070" .
nltl:mainTransverseFrame a owl:Class ;
rdfs:label "Main transverse frame"@en ;
rdfs:subClassOf nltl:transverseFrame ;
skos:definition "NORMALIZED (Batch 01 development): Main transverse frame is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Main transverse frame"@en ;
nltl:draftConceptId "VOC-DEV-B01-155" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:maintainedTemperature a owl:ObjectProperty ;
rdfs:label "Maintained temperature"@en ;
rdfs:domain nltl:compartment ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "maintained_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for maintainedTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Maintained temperature"@en ;
nltl:draftConceptId "VOC-0444" ;
nltl:evidenceExcerpt "Fire pumps, including emergency fire pumps, water mist and water spray pumps, shall be located in compartments maintained above freezing." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "maintained_temperature_degC" ;
nltl:sourceReference "IMO-057 | IMO_POLAR_CODE p.22 | 7.3.2.1" ;
nltl:sourceRequirementId "IMO-057" ;
nltl:stage1LocalName "maintainedTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:majorBucklingMargin a owl:ObjectProperty ;
rdfs:label "Major buckling margin"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "majorBucklingMargin" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for majorBucklingMargin derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Major buckling margin"@en ;
nltl:draftConceptId "VOC-0445" ;
nltl:evidenceExcerpt "If the structure is evaluated based on non-linear calculation methods, the following are to be considered: (1) The analysis is to reliably capture buckling and plastic deformation of the structure (2) The acceptance criteria are to ensure a suitable margin against fracture and major buckling and yielding causing significant loss of stiffness (3) Permanent la..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "majorBucklingMargin" ;
nltl:sourceReference "I2-065 | IACS_UR_I2 p.22 | I2.17.6" ;
nltl:sourceRequirementId "I2-065" ;
nltl:stage1LocalName "majorBucklingMargin" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:manualInitiation a owl:DatatypeProperty ;
rdfs:label "Manual initiation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "manual_initiation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for manualInitiation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Manual initiation"@en ;
nltl:draftConceptId "VOC-0446" ;
nltl:evidenceExcerpt "Ships involved in operations with an icebreaker escort shall be equipped with a manually initiated flashing red light visible from astern to indicate when the ship is stopped. This light shall have a range of visibility of at least two nautical miles, and the horizontal and vertical arcs of visibility shall conform to the stern light specifications required ..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "manual_initiation" ;
nltl:sourceReference "IMO-089 | IMO_POLAR_CODE p.27 | 9.3.3.2" ;
nltl:sourceRequirementId "IMO-089" ;
nltl:stage1LocalName "manualInitiation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:manualPolarCoverage a owl:DatatypeProperty ;
rdfs:label "Manual polar coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "Manual_polar_coverage",
"manual_polar_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for manualPolarCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Manual polar coverage"@en ;
nltl:draftConceptId "VOC-0448" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Oil Record Books, manuals and the shipboard oil pollution emergency plan or the shipboard marine pollution emergency plan as required by MARPOL Annex I." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "Manual_polar_coverage",
"manual_polar_coverage" ;
nltl:sourceReference "IMO-107 | IMO_POLAR_CODE p.41 | 1.1.4; IMO-113 | IMO_POLAR_CODE p.42 | 2.1.2" ;
nltl:sourceRequirementId "IMO-107",
"IMO-113" ;
nltl:stage1LocalName "manualPolarCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:manuallyInitiatedFlashingRedStoppedLightPresent a owl:DatatypeProperty ;
rdfs:label "Manually initiated flashing red stopped light present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "manually_initiated_flashing_red_stopped_light_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for manuallyInitiatedFlashingRedStoppedLightPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Manually initiated flashing red stopped light present"@en ;
nltl:draftConceptId "VOC-0447" ;
nltl:evidenceExcerpt "Ships involved in operations with an icebreaker escort shall be equipped with a manually initiated flashing red light visible from astern to indicate when the ship is stopped. This light shall have a range of visibility of at least two nautical miles, and the horizontal and vertical arcs of visibility shall conform to the stern light specifications required ..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "manually_initiated_flashing_red_stopped_light_present" ;
nltl:sourceReference "IMO-089 | IMO_POLAR_CODE p.27 | 9.3.3.2" ;
nltl:sourceRequirementId "IMO-089" ;
nltl:stage1LocalName "manuallyInitiatedFlashingRedStoppedLightPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:manufacturerMaxAirTemperature a owl:ObjectProperty ;
rdfs:label "Manufacturer max air temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "manufacturer_max_air_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for manufacturerMaxAirTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Manufacturer max air temperature"@en ;
nltl:draftConceptId "VOC-0449" ;
nltl:evidenceExcerpt "Means shall be provided to ensure that combustion air for internal combustion engines driving essential machinery is maintained at a temperature in compliance with the criteria provided by the engine manufacturer." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "manufacturer_max_air_temperature_degC" ;
nltl:sourceReference "IMO-047 | IMO_POLAR_CODE p.21 | 6.3.2.2" ;
nltl:sourceRequirementId "IMO-047" ;
nltl:stage1LocalName "manufacturerMaxAirTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:manufacturerMaxViscosity a owl:ObjectProperty ;
rdfs:label "Manufacturer max viscosity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "manufacturer_max_viscosity" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for manufacturerMaxViscosity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Manufacturer max viscosity"@en ;
nltl:draftConceptId "VOC-0450" ;
nltl:evidenceExcerpt "Working liquids shall be maintained in a viscosity range that ensures operation of the machinery." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Manufacturer-declared dynamic or kinematic viscosity" ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "manufacturer_max_viscosity" ;
nltl:sourceReference "IMO-044 | IMO_POLAR_CODE p.21 | 6.3.1.2" ;
nltl:sourceRequirementId "IMO-044" ;
nltl:stage1LocalName "manufacturerMaxViscosity" ;
nltl:unitDecisionStatus "Requirement-specific viscosity policy: manufacturer minimum, observation, and manufacturer maximum must use the same declared viscosity quantity kind and unit; no unsupported dynamic-versus-kinematic assumption is made" .
nltl:manufacturerMinAirTemperature a owl:ObjectProperty ;
rdfs:label "Manufacturer min air temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "manufacturer_min_air_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for manufacturerMinAirTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Manufacturer min air temperature"@en ;
nltl:draftConceptId "VOC-0451" ;
nltl:evidenceExcerpt "Means shall be provided to ensure that combustion air for internal combustion engines driving essential machinery is maintained at a temperature in compliance with the criteria provided by the engine manufacturer." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "manufacturer_min_air_temperature_degC" ;
nltl:sourceReference "IMO-047 | IMO_POLAR_CODE p.21 | 6.3.2.2" ;
nltl:sourceRequirementId "IMO-047" ;
nltl:stage1LocalName "manufacturerMinAirTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:manufacturerMinViscosity a owl:ObjectProperty ;
rdfs:label "Manufacturer min viscosity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "manufacturer_min_viscosity" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for manufacturerMinViscosity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Manufacturer min viscosity"@en ;
nltl:draftConceptId "VOC-0452" ;
nltl:evidenceExcerpt "Working liquids shall be maintained in a viscosity range that ensures operation of the machinery." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Manufacturer-declared dynamic or kinematic viscosity" ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "manufacturer_min_viscosity" ;
nltl:sourceReference "IMO-044 | IMO_POLAR_CODE p.21 | 6.3.1.2" ;
nltl:sourceRequirementId "IMO-044" ;
nltl:stage1LocalName "manufacturerMinViscosity" ;
nltl:unitDecisionStatus "Requirement-specific viscosity policy: manufacturer minimum, observation, and manufacturer maximum must use the same declared viscosity quantity kind and unit; no unsupported dynamic-versus-kinematic assumption is made" .
nltl:markingAtOrBelowDeckLine a owl:DatatypeProperty ;
rdfs:label "Marking at or below deck line"@en ;
rdfs:domain nltl:warningTriangleMarking ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Marking at or below deck line represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Marking at or below deck line"@en ;
nltl:draftConceptId "VOC-DEV-R9-0213" ;
nltl:sourceRequirementId "TRF-133" .
nltl:markingPlainlyVisibleInIceConditions a owl:DatatypeProperty ;
rdfs:label "Marking plainly visible in ice conditions"@en ;
rdfs:domain nltl:hullStructure ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Marking plainly visible in ice conditions represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Marking plainly visible in ice conditions"@en ;
nltl:draftConceptId "VOC-DEV-R9-0214" ;
nltl:sourceRequirementId "TRF-133" .
nltl:markingPlateThickness a owl:ObjectProperty ;
rdfs:label "Marking plate thickness"@en ;
rdfs:domain nltl:hullStructure ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Marking plate thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Marking plate thickness"@en ;
nltl:draftConceptId "VOC-DEV-R9-0215" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "TRF-133" .
nltl:markingWeldedToShipSide a owl:DatatypeProperty ;
rdfs:label "Marking welded to ship side"@en ;
rdfs:domain nltl:hullStructure ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Marking welded to ship side represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Marking welded to ship side"@en ;
nltl:draftConceptId "VOC-DEV-R9-0216" ;
nltl:sourceRequirementId "TRF-133" .
nltl:marpolAnnexIvRegulation11Point1Point1ComplianceStatus a owl:DatatypeProperty ;
rdfs:label "MARPOL Annex IV regulation 11.1.1 compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "MARPOL_IV_11_1_1_compliance_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for marpolAnnexIvRegulation11Point1Point1ComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "MARPOL Annex IV regulation 11.1.1 compliance status"@en ;
nltl:draftConceptId "VOC-0453" ;
nltl:evidenceExcerpt "The ship is discharging comminuted and disinfected sewage in accordance with regulation 11.1.1 of MARPOL Annex IV at a distance of more than three nautical miles from any ice-shelf or fast ice and shall be as far as practicable from areas of ice concentration exceeding 1/10." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "MARPOL_IV_11_1_1_compliance_status" ;
nltl:sourceReference "IMO-115 | IMO_POLAR_CODE p.42 | 4.2.1.1; IMO-116 | IMO_POLAR_CODE p.42 | 4.2.1.2" ;
nltl:sourceRequirementId "IMO-115",
"IMO-116" ;
nltl:stage1LocalName "marpolAnnexIvRegulation11Point1Point1ComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:marpolAnnexIvRegulation11Point1Point2DischargeComplianceStatus a owl:DatatypeProperty ;
rdfs:label "MARPOL Annex IV regulation 11.1.2 discharge compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "MARPOL_IV_11_1_2_discharge_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for marpolAnnexIvRegulation11Point1Point2DischargeComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "MARPOL Annex IV regulation 11.1.2 discharge compliance status"@en ;
nltl:draftConceptId "VOC-0454" ;
nltl:evidenceExcerpt "The ship has in operation an approved sewage treatment plant certified by the Administration to meet the operational requirements in either regulation 9.1.1 or 9.2.1 of MARPOL Annex IV, and discharges sewage in accordance with regulation 11.1.2 of Annex IV and shall be as far as practicable from the nearest land, any ice-shelf, fast ice or areas of ice conce..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "MARPOL_IV_11_1_2_discharge_status" ;
nltl:sourceReference "IMO-117 | IMO_POLAR_CODE p.43 | 4.2.1.3" ;
nltl:sourceRequirementId "IMO-117" ;
nltl:stage1LocalName "marpolAnnexIvRegulation11Point1Point2DischargeComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:marpolAnnexIvRegulation9Point1Point1Or9Point2Point1CertificationStatus a owl:ObjectProperty ;
rdfs:label "MARPOL Annex IV regulation 9.1.1 or 9.2.1 certification status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "MARPOL_IV_9_1_1_or_9_2_1_certification_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for marpolAnnexIvRegulation9Point1Point1Or9Point2Point1CertificationStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "MARPOL Annex IV regulation 9.1.1 or 9.2.1 certification status"@en ;
nltl:draftConceptId "VOC-0455" ;
nltl:evidenceExcerpt "The ship has in operation an approved sewage treatment plant certified by the Administration to meet the operational requirements in either regulation 9.1.1 or 9.2.1 of MARPOL Annex IV, and discharges sewage in accordance with regulation 11.1.2 of Annex IV and shall be as far as practicable from the nearest land, any ice-shelf, fast ice or areas of ice conce..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "MARPOL_IV_9_1_1_or_9_2_1_certification_status" ;
nltl:sourceReference "IMO-117 | IMO_POLAR_CODE p.43 | 4.2.1.3; IMO-119 | IMO_POLAR_CODE p.43 | 4.2.3" ;
nltl:sourceRequirementId "IMO-117",
"IMO-119" ;
nltl:stage1LocalName "marpolAnnexIvRegulation9Point1Point1Or9Point2Point1CertificationStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:marpolAnnexVRegulation6Point1DischargeOccurs a owl:DatatypeProperty ;
rdfs:label "MARPOL Annex V regulation 6.1 discharge occurs"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "MARPOL_V_6_1_discharge" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for marpolAnnexVRegulation6Point1DischargeOccurs derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "MARPOL Annex V regulation 6.1 discharge occurs"@en ;
nltl:draftConceptId "VOC-0456" ;
nltl:evidenceExcerpt "In the Antarctic area, discharges under regulation 6.1 of MARPOL Annex V shall be as far as practicable from areas of ice concentration exceeding 1/10, but in any case not less than 12 nautical miles from the nearest fast ice; and food waste shall not be discharged onto ice." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "MARPOL_V_6_1_discharge" ;
nltl:sourceReference "IMO-124 | IMO_POLAR_CODE p.44 | 5.2.2.1-.2" ;
nltl:sourceRequirementId "IMO-124" ;
nltl:stage1LocalName "marpolAnnexVRegulation6Point1DischargeOccurs" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:marpolCertificationStatus a owl:ObjectProperty ;
rdfs:label "MARPOL certification status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "MARPOL_certification_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for marpolCertificationStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "MARPOL certification status"@en ;
nltl:draftConceptId "VOC-0457" ;
nltl:evidenceExcerpt "The ship has in operation an approved sewage treatment plant certified by the Administration to meet the operational requirements in either regulation 9.1.1 or 9.2.1 of MARPOL Annex IV, and discharges sewage in accordance with regulation 11.1.2 of Annex IV and shall be as far as practicable from the nearest land, any ice-shelf, fast ice or areas of ice conce..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "MARPOL_certification_status" ;
nltl:sourceReference "IMO-117 | IMO_POLAR_CODE p.43 | 4.2.1.3; IMO-119 | IMO_POLAR_CODE p.43 | 4.2.3" ;
nltl:sourceRequirementId "IMO-117",
"IMO-119" ;
nltl:stage1LocalName "marpolCertificationStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:marpolDischargeStatus a owl:DatatypeProperty ;
rdfs:label "MARPOL discharge status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "MARPOL_discharge_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for marpolDischargeStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "MARPOL discharge status"@en ;
nltl:draftConceptId "VOC-0458" ;
nltl:evidenceExcerpt "The ship has in operation an approved sewage treatment plant certified by the Administration to meet the operational requirements in either regulation 9.1.1 or 9.2.1 of MARPOL Annex IV, and discharges sewage in accordance with regulation 11.1.2 of Annex IV and shall be as far as practicable from the nearest land, any ice-shelf, fast ice or areas of ice conce..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "MARPOL_discharge_status" ;
nltl:sourceReference "IMO-117 | IMO_POLAR_CODE p.43 | 4.2.1.3" ;
nltl:sourceRequirementId "IMO-117" ;
nltl:stage1LocalName "marpolDischargeStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:masterPolarTrainingRole a owl:NamedIndividual,
nltl:polarTrainingCrewRoleValue ;
rdfs:label "Master polar training role"@en ;
skos:definition "NORMALIZED (R9 development): Master polar training role represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Master polar training role"@en ;
nltl:draftConceptId "VOC-DEV-R13-0003" ;
nltl:sourceRequirementId "IMO-102" .
nltl:materialApprovalStatus a owl:ObjectProperty ;
rdfs:label "Material approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "material_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for materialApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Material approval status"@en ;
nltl:draftConceptId "VOC-0459" ;
nltl:evidenceExcerpt "Materials of exposed structures in ships shall be approved by the Administration, or a recognized organization accepted by it, taking into account standards acceptable to the Organization or other standards offering an equivalent level of safety based on the polar service temperature." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "material_approval_status" ;
nltl:sourceReference "IMO-031 | IMO_POLAR_CODE p.17 | 3.3.1; IMO-048 | IMO_POLAR_CODE p.21 | 6.3.2.3" ;
nltl:sourceRequirementId "IMO-031",
"IMO-048" ;
nltl:stage1LocalName "materialApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:materialClass a owl:DatatypeProperty ;
rdfs:label "Material class"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "materialClass" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for materialClass derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Material class"@en ;
nltl:draftConceptId "VOC-0460" ;
nltl:evidenceExcerpt "Steel grades of plating for hull structures are to be not less than those given in Table 8 based on the as-built thickness, the Polar Class and the material class of structural members according to I2.12.2." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "materialClass" ;
nltl:sourceReference "I2-048 | IACS_UR_I2 p.16 | I2.12.1" ;
nltl:sourceRequirementId "I2-048" ;
nltl:stage1LocalName "materialClass" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:materialType a owl:DatatypeProperty ;
rdfs:label "Material type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "material_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for materialType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Material type"@en ;
nltl:draftConceptId "VOC-0461" ;
nltl:evidenceExcerpt "The materials of components exposed to sea water, such as propeller blades, propeller hubs, and thruster body, shall have an elongation of no less than 15% in a test specimen, the gauge length of which is five times the diameter. A Charpy V impact test shall be carried out for materials other than bronze and austenitic steel. An average impact energy value o..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "material_type" ;
nltl:sourceReference "TRF-072 | TRAFICOM p.31 | 6.4.1" ;
nltl:sourceRequirementId "TRF-072" ;
nltl:stage1LocalName "materialType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:materialYieldStrength a owl:ObjectProperty ;
rdfs:label "Material yield strength"@en ;
rdfs:domain nltl:shipComponent ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Material yield strength represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Material yield strength"@en ;
nltl:draftConceptId "VOC-DEV-R9-0217" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "TRF-118",
"TRF-123" .
nltl:maximumBladeIceLoad a owl:ObjectProperty ;
rdfs:label "Maximum blade ice load"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Maximum blade ice load represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Maximum blade ice load"@en ;
nltl:draftConceptId "VOC-DEV-R9-0218" ;
nltl:recommendedUnit unit:KiloN ;
nltl:sourceRequirementId "TRF-077" .
nltl:maximumCalculatedShearForce a owl:ObjectProperty ;
rdfs:label "Maximum calculated shear force"@en ;
rdfs:domain nltl:webFrame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Maximum calculated shear force is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Maximum calculated shear force"@en ;
nltl:draftConceptId "VOC-DEV-B01-156" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-059" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:maximumComponentLoadBladeOrientationConfirmed a owl:DatatypeProperty ;
rdfs:label "Maximum component load blade orientation confirmed"@en ;
rdfs:domain nltl:loadCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Maximum component load blade orientation confirmed represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Maximum component load blade orientation confirmed"@en ;
nltl:draftConceptId "VOC-DEV-R9-0219" ;
nltl:sourceRequirementId "TRF-113" .
nltl:maximumContinuousRatingPower a owl:ObjectProperty ;
rdfs:label "Maximum continuous rating power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "mcrPower_kW" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for maximumContinuousRatingPower derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Maximum continuous rating power"@en ;
nltl:draftConceptId "VOC-0462" ;
nltl:evidenceExcerpt "The Board of Navigation Rules for Assigning Ships Separate Ice-Due Classes, 1985, (2.9.1985 No. 2575/85/307), as amended, apply to ships the keels of which have been laid or which have been at a similar stage of construction on or after 1 November 1986 but before 1 September 2003. On the owner's request, the requirements of the 2008 Ice Class Regulations may..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Power" ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "mcrPower_kW" ;
nltl:sourceReference "TRF-006 | TRAFICOM p.5 | 1.6; TRF-017 | TRAFICOM p.7 | 3.1; TRF-018 | TRAFICOM p.8 | 3.2; TRF-020 | TRAFICOM p.8-9 | 3.2.2; TRF-023 | TRAFICOM p.10 | 3.2.3; TRF-037 | TRAFICOM p.14 | 4.2.2; TRF-039 | TRAFICOM p.15 | 4.2.2; TRF-130 | TRAFICOM p.62 | 7.2; TRF-132 | TRAFICOM p.64 | 8" ;
nltl:sourceRequirementId "TRF-006",
"TRF-017",
"TRF-018",
"TRF-020",
"TRF-023",
"TRF-037",
"TRF-039",
"TRF-130",
"TRF-132" ;
nltl:stage1LocalName "maximumContinuousRatingPower" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kW" .
nltl:maximumEngineTorque a owl:ObjectProperty ;
rdfs:label "Maximum engine torque"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "maximumEngineTorque" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for maximumEngineTorque derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Maximum engine torque"@en ;
nltl:draftConceptId "VOC-0463" ;
nltl:evidenceExcerpt "If the maximum torque, Qemax, is unknown, it shall be accorded the value given in Table 6-10." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "maximumEngineTorque" ;
nltl:sourceReference "TRF-088 | TRAFICOM p.39 | 6.5.3.3" ;
nltl:sourceRequirementId "TRF-088" ;
nltl:stage1LocalName "maximumEngineTorque" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark torque/moment unit" ;
nltl:unitSymbol "kN*m" .
nltl:maximumEngineTorqueKnown a owl:DatatypeProperty ;
rdfs:label "Maximum engine torque known"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "maximumEngineTorqueKnown" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for maximumEngineTorqueKnown derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Maximum engine torque known"@en ;
nltl:draftConceptId "VOC-0464" ;
nltl:evidenceExcerpt "If the maximum torque, Qemax, is unknown, it shall be accorded the value given in Table 6-10." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "maximumEngineTorqueKnown" ;
nltl:sourceReference "TRF-088 | TRAFICOM p.39 | 6.5.3.3" ;
nltl:sourceRequirementId "TRF-088" ;
nltl:stage1LocalName "maximumEngineTorqueKnown" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:maximumExpectedRescueTime a owl:ObjectProperty ;
rdfs:label "Maximum expected rescue time"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "maximum_expected_rescue_time_days" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for maximumExpectedRescueTime derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Maximum expected rescue time"@en ;
nltl:draftConceptId "VOC-0465" ;
nltl:evidenceExcerpt "Maximum expected time of rescue means the time adopted for the design of equipment and system that provide survival support. It shall never be less than 5 days." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Time" ;
nltl:recommendedUnit unit:DAY ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "maximum_expected_rescue_time_days" ;
nltl:sourceReference "IMO-010 | IMO_POLAR_CODE p.13 | 1.2.7; IMO-020 | IMO_POLAR_CODE p.15 | 1.4.3; IMO-063 | IMO_POLAR_CODE p.23 | 8.2.2; IMO-065 | IMO_POLAR_CODE p.23-24 | 8.2.3.3; IMO-079 | IMO_POLAR_CODE p.25 | 8.3.3.4; IMO-093 | IMO_POLAR_CODE p.28 | 10.2.2.3; IMO-099 | IMO_POLAR_CODE p.29 | 10.3.2.3" ;
nltl:sourceRequirementId "IMO-010",
"IMO-020",
"IMO-063",
"IMO-065",
"IMO-079",
"IMO-093",
"IMO-099" ;
nltl:stage1LocalName "maximumExpectedRescueTime" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "day" .
nltl:maximumIceClassDraughtAft a owl:ObjectProperty ;
rdfs:label "Maximum ice class draught aft"@en ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Maximum ice class draught aft is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Maximum ice class draught aft"@en ;
nltl:draftConceptId "VOC-DEV-B01-157" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:maximumIceClassDraughtAmidships a owl:ObjectProperty ;
rdfs:label "Maximum ice class draught amidships"@en ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Maximum ice class draught amidships is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Maximum ice class draught amidships"@en ;
nltl:draftConceptId "VOC-DEV-B01-158" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:maximumIceClassDraughtFore a owl:ObjectProperty ;
rdfs:label "Maximum ice class draught fore"@en ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Maximum ice class draught fore is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Maximum ice class draught fore"@en ;
nltl:draftConceptId "VOC-DEV-B01-159" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:maximumIceTorque a owl:ObjectProperty ;
rdfs:label "Maximum ice torque"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "Qmax_kNm",
"maximumIceTorque" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for maximumIceTorque derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Maximum ice torque"@en ;
nltl:draftConceptId "VOC-0466" ;
nltl:evidenceExcerpt "These regulations apply to propulsion machinery covering open- and ducted-type propellers with a controllable pitch or fixed pitch design for ice classes IA Super, IA, IB and IC. The given propeller loads are the expected ice loads for the entire ship's service life under normal operational conditions, including loads resulting from the changing rotational d..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "Qmax_kNm",
"maximumIceTorque" ;
nltl:sourceReference "TRF-069 | TRAFICOM p.26 | 6.1; TRF-092 | TRAFICOM p.40 | 6.5.3.4; TRF-095 | TRAFICOM p.40 | 6.5.3.4; TRF-098 | TRAFICOM p.44 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-069",
"TRF-092",
"TRF-095",
"TRF-098" ;
nltl:stage1LocalName "maximumIceTorque" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN*m" .
nltl:maximumOperatingSpeed a owl:ObjectProperty ;
rdfs:label "Maximum operating speed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "maximumOperatingSpeed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for maximumOperatingSpeed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Maximum operating speed"@en ;
nltl:draftConceptId "VOC-0467" ;
nltl:evidenceExcerpt "If there is first blade order torsional resonance in the operational speed range or in the range 20% above and 20% below the maximum operating speed (bollard condition), the design torque (Qpeak) of the shaft component shall be determined by means of torsional vibration" ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Velocity" ;
nltl:recommendedUnit unit:KN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "maximumOperatingSpeed" ;
nltl:sourceReference "TRF-089 | TRAFICOM p.39 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-089" ;
nltl:stage1LocalName "maximumOperatingSpeed" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical maritime linear-speed unit" ;
nltl:unitSymbol "kn" .
nltl:maximumPermittedIceTrim a owl:ObjectProperty ;
rdfs:label "Maximum permitted ice trim"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Maximum permitted ice trim is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Maximum permitted ice trim"@en ;
nltl:draftConceptId "VOC-DEV-B01-160" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-015" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:maximumSpindleTorque a owl:ObjectProperty ;
rdfs:label "Maximum spindle torque"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "Qsmax_kNm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for maximumSpindleTorque derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Maximum spindle torque"@en ;
nltl:draftConceptId "VOC-0468" ;
nltl:evidenceExcerpt "The maximum spindle torque due to a blade-failure load acting at 0.8R shall be determined by appropriate stress analysis or Q_sex = max(C_LE0.8, 0.8*C_TE0.8)*C_spex*F_ex [kNm] (6.36), where C_spex = C_sp*C_fex = 0.7*(1 - ((4*EAR)/Z)^3) (6.37). If C_spex is below 0.3, a value of 0.3 shall be used. C_LE0.8 and C_TE0.8 are the leading-edge and trailing-edge por..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "Qsmax_kNm" ;
nltl:sourceReference "TRF-102 | TRAFICOM p.46 | 6.5.4.2; TRF-103 | TRAFICOM p.46 | 6.5.4.2" ;
nltl:sourceRequirementId "TRF-102",
"TRF-103" ;
nltl:stage1LocalName "maximumSpindleTorque" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN*m" .
nltl:maximumTorqueDuringSpeedDrop a owl:ObjectProperty ;
rdfs:label "Maximum torque during speed drop"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "maximumTorqueDuringSpeedDrop" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for maximumTorqueDuringSpeedDrop derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Maximum torque during speed drop"@en ;
nltl:draftConceptId "VOC-0469" ;
nltl:evidenceExcerpt "If a speed drop occurs until the main engine is at a standstill, this indicates that the engine may not be sufficiently powered for the intended service task. For the consideration of loads, the maximum occurring torque during the speed drop process must be used." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Velocity" ;
nltl:recommendedUnit unit:KN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "maximumTorqueDuringSpeedDrop" ;
nltl:sourceReference "TRF-096 | TRAFICOM p.41 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-096" ;
nltl:stage1LocalName "maximumTorqueDuringSpeedDrop" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical maritime linear-speed unit" ;
nltl:unitSymbol "kn" .
nltl:maximumTorqueUsedForLoadAssessment a owl:DatatypeProperty ;
rdfs:label "Maximum torque used for load assessment"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Maximum torque used for load assessment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Maximum torque used for load assessment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0220" ;
nltl:sourceRequirementId "TRF-096" .
nltl:mcrBollardCondition a owl:DatatypeProperty ;
rdfs:label "MCR bollard condition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "mcrBollardCondition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for mcrBollardCondition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "MCR bollard condition"@en ;
nltl:draftConceptId "VOC-0470" ;
nltl:evidenceExcerpt "Time domain calculations shall be calculated for the MCR condition, MCR bollard conditions and for blade order resonant rotational speeds so that the resonant vibration responses can be obtained." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "mcrBollardCondition" ;
nltl:sourceReference "TRF-090 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-090" ;
nltl:stage1LocalName "mcrBollardCondition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:mcrCondition a owl:DatatypeProperty ;
rdfs:label "MCR condition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "mcrCondition" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for mcrCondition derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "MCR condition"@en ;
nltl:draftConceptId "VOC-0471" ;
nltl:evidenceExcerpt "Time domain calculations shall be calculated for the MCR condition, MCR bollard conditions and for blade order resonant rotational speeds so that the resonant vibration responses can be obtained." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "mcrCondition" ;
nltl:sourceReference "TRF-090 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-090" ;
nltl:stage1LocalName "mcrCondition" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:mcrSpeed a owl:ObjectProperty ;
rdfs:label "MCR speed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "mcrSpeed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for mcrSpeed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "MCR speed"@en ;
nltl:draftConceptId "VOC-0472" ;
nltl:evidenceExcerpt "If there is a blade order resonance just above the MCR speed, calculations shall cover rotational speeds up to 105% of the MCR speed." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "RotationalVelocity" ;
nltl:recommendedUnit unit:REV-PER-MIN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "mcrSpeed" ;
nltl:sourceReference "TRF-094 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-094" ;
nltl:stage1LocalName "mcrSpeed" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical rotational-speed unit" ;
nltl:unitSymbol "rev/min" .
nltl:meanBladeMaterialFatigueStrengthInSeawater a owl:ObjectProperty ;
rdfs:label "Mean blade material fatigue strength in seawater"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sigma_exp" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for meanBladeMaterialFatigueStrengthInSeawater derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Mean blade material fatigue strength in seawater"@en ;
nltl:draftConceptId "VOC-0473" ;
nltl:evidenceExcerpt "sigma_exp is the mean fatigue strength of the blade material at 10^8 cycles to failure in seawater. [TRAFICOM, p.50, 6.6.2.3 and repeated p.51, 6.6.2.4]" ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Regulatory symbol expanded from a directly verified definition" ;
nltl:namingRule "N2 - replace formula symbol with its clause-defined engineering meaning; preserve symbol as alias" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "sigma_exp" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3" ;
nltl:sourceRequirementId "TRF-110" ;
nltl:stage1LocalName "meanBladeMaterialFatigueStrengthInSeawater" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:meanDailyLowTemperature a owl:ObjectProperty ;
rdfs:label "Mean daily low temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "MDLT_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for meanDailyLowTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Mean daily low temperature"@en ;
nltl:draftConceptId "VOC-0474" ;
nltl:evidenceExcerpt "Mean Daily Low Temperature (MDLT) means the mean value of the daily low temperature for each day of the year over a minimum 10 year period. A data set acceptable to the Administration may be used if 10 years of data is not available." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "MDLT_degC" ;
nltl:sourceReference "IMO-011 | IMO_POLAR_CODE p.13 | 1.2.9" ;
nltl:sourceRequirementId "IMO-011" ;
nltl:stage1LocalName "meanDailyLowTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:meanStressReductionFactor a owl:ObjectProperty ;
rdfs:label "Mean stress reduction factor"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "gamma_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for meanStressReductionFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Mean stress reduction factor"@en ;
nltl:draftConceptId "VOC-0475" ;
nltl:evidenceExcerpt "gamma_m is the reduction factor for mean stress. [TRAFICOM, p.50, 6.6.2.3 and repeated p.51, 6.6.2.4]" ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Regulatory symbol expanded from a directly verified definition" ;
nltl:namingRule "N2 - replace formula symbol with its clause-defined engineering meaning; preserve symbol as alias" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "gamma_m" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3" ;
nltl:sourceRequirementId "TRF-110" ;
nltl:stage1LocalName "meanStressReductionFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:mediumFirstYearIce a owl:NamedIndividual,
nltl:iceTypeValue ;
rdfs:label "Medium first year ice"@en ;
skos:definition "NORMALIZED (R9 development): Medium first year ice represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Medium first year ice"@en ;
nltl:draftConceptId "VOC-DEV-R9-0221" ;
nltl:sourceRequirementId "IMO-006" .
nltl:mediumFirstYearIceWithPossibleOldIceInclusions a owl:NamedIndividual,
nltl:iceConditionValue ;
rdfs:label "Medium first-year ice with possible old-ice inclusions"@en ;
skos:definition "NORMALIZED (R7): controlled design-ice-condition value for at least medium first-year ice with possible old-ice inclusions."@en ;
skos:prefLabel "Medium first-year ice with possible old-ice inclusions"@en ;
nltl:draftConceptId "VOC-R7-0005" ;
nltl:sourceRequirementId "IMO-001" .
nltl:memberCapacity a owl:ObjectProperty ;
rdfs:label "Member capacity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "memberCapacity" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for memberCapacity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Member capacity"@en ;
nltl:draftConceptId "VOC-0476" ;
nltl:evidenceExcerpt "Web frames and load-carrying stringers are to be designed to withstand the ice load patch as defined in I2.3. The load patch is to be applied at locations where the capacity of these members under the combined effects of bending and shear is minimised." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "memberCapacity" ;
nltl:sourceReference "I2-037 | IACS_UR_I2 p.13 | I2.8.1" ;
nltl:sourceRequirementId "I2-037" ;
nltl:stage1LocalName "memberCapacity" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: IACS source defines member capacity by the load resisted" ;
nltl:unitSymbol "kN" .
nltl:memberCapacityMinimizationConfirmed a owl:DatatypeProperty ;
rdfs:label "Member capacity minimization confirmed"@en ;
rdfs:domain nltl:iceLoadPatchDesignCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Member capacity minimization confirmed represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Member capacity minimization confirmed"@en ;
nltl:draftConceptId "VOC-DEV-R9-0222" ;
nltl:sourceRequirementId "I2-037" .
nltl:memberInWayOfCutout a owl:DatatypeProperty ;
rdfs:label "Member in way of cutout"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Member in way of cutout represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Member in way of cutout"@en ;
nltl:draftConceptId "VOC-DEV-R10-0072" ;
nltl:sourceRequirementId "I2-060" .
nltl:memberInstability a owl:DatatypeProperty ;
rdfs:label "Member instability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "memberInstability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for memberInstability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Member instability"@en ;
nltl:draftConceptId "VOC-0477" ;
nltl:evidenceExcerpt "The loads carried by a member in way of cut-outs are not to cause instability. Where necessary, the structure is to be stiffened." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "memberInstability" ;
nltl:sourceReference "I2-060 | IACS_UR_I2 p.21 | I2.16.2" ;
nltl:sourceRequirementId "I2-060" ;
nltl:stage1LocalName "memberInstability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:memberNormalToPlating a owl:DatatypeProperty ;
rdfs:label "Member normal to plating"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Member normal to plating is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Member normal to plating"@en ;
nltl:draftConceptId "VOC-DEV-B01-161" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-034" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:midSpanOrSpacingCenteredPosition a owl:NamedIndividual,
nltl:loadPositionTypeValue ;
rdfs:label "Mid span or spacing centered position"@en ;
skos:definition "NORMALIZED (Batch 01 development): Mid span or spacing centered position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Mid span or spacing centered position"@en ;
nltl:draftConceptId "VOC-DEV-B01-162" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:midbodyBottomHullArea a owl:NamedIndividual,
nltl:hullAreaValue ;
rdfs:label "Midbody bottom hull area"@en ;
skos:definition "NORMALIZED (R9 development): Midbody bottom hull area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Midbody bottom hull area"@en ;
nltl:draftConceptId "VOC-DEV-R12-0016" ;
nltl:sourceRequirementId "I2-022",
"I2-031" .
nltl:midbodyEquivalent a owl:DatatypeProperty ;
rdfs:label "Midbody equivalent"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "midbody_equivalent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for midbodyEquivalent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Midbody equivalent"@en ;
nltl:draftConceptId "VOC-0478" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "midbody_equivalent" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1" ;
nltl:sourceRequirementId "TRF-040" ;
nltl:stage1LocalName "midbodyEquivalent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:midbodyRegion a owl:NamedIndividual,
nltl:hullRegionValue ;
rdfs:label "Midbody region"@en ;
skos:definition "NORMALIZED (Batch 01 development): Midbody region is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Midbody region"@en ;
nltl:draftConceptId "VOC-DEV-B01-163" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-035",
"TRF-037",
"TRF-043",
"TRF-052" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:midspanPlasticCollapseLoad a owl:ObjectProperty ;
rdfs:label "Midspan plastic collapse load"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Midspan plastic collapse load represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Midspan plastic collapse load"@en ;
nltl:draftConceptId "VOC-DEV-R10-0074" ;
nltl:recommendedUnit unit:KiloN ;
nltl:sourceRequirementId "I2-031",
"I2-034" .
nltl:minimumClearance a owl:ObjectProperty ;
rdfs:label "Minimum clearance"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "minimumClearance" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for minimumClearance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Minimum clearance"@en ;
nltl:draftConceptId "VOC-0479" ;
nltl:evidenceExcerpt "In order to avoid very high loads on propeller blade tips, the minimum distance between the propeller(s) and the hull (including stern frame) should be no less than h0 (see 4.2.1)." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "minimumClearance" ;
nltl:sourceReference "TRF-062 | TRAFICOM p.25 | 4.8" ;
nltl:sourceRequirementId "TRF-062" ;
nltl:stage1LocalName "minimumClearance" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:minimumIceClassDraughtAft a owl:ObjectProperty ;
rdfs:label "Minimum ice class draught aft"@en ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Minimum ice class draught aft is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Minimum ice class draught aft"@en ;
nltl:draftConceptId "VOC-DEV-B01-164" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:minimumIceClassDraughtAmidships a owl:ObjectProperty ;
rdfs:label "Minimum ice class draught amidships"@en ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Minimum ice class draught amidships is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Minimum ice class draught amidships"@en ;
nltl:draftConceptId "VOC-DEV-B01-165" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:minimumIceClassDraughtFore a owl:ObjectProperty ;
rdfs:label "Minimum ice class draught fore"@en ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Minimum ice class draught fore is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Minimum ice class draught fore"@en ;
nltl:draftConceptId "VOC-DEV-B01-166" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:minimumLineLoad a owl:ObjectProperty ;
rdfs:label "Minimum line load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "minimumLineLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for minimumLineLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Minimum line load"@en ;
nltl:draftConceptId "VOC-0480" ;
nltl:evidenceExcerpt "The ice load transferred to a web frame from an ice stringer or from longitudinal framing shall be F = f_12*p*h*S [MN] (4.15). When calculating c_a, use l_a = 2*S. If p*h is less than 0.15 MN/m, use 0.15 MN/m. Use f_12 = 1.8." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "ForcePerLength" ;
nltl:recommendedUnit unit:KiloN-PER-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "minimumLineLoad" ;
nltl:sourceReference "TRF-057 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-057" ;
nltl:stage1LocalName "minimumLineLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical line-load unit" ;
nltl:unitSymbol "kN/m" .
nltl:minimumRequiredPowerAtLowerIceWaterline a owl:ObjectProperty ;
rdfs:label "Minimum required power at lower ice waterline"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "P_min_LIWL_kW" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for minimumRequiredPowerAtLowerIceWaterline derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Minimum required power at lower ice waterline"@en ;
nltl:draftConceptId "VOC-0481" ;
nltl:evidenceExcerpt "To qualify for ice class IA Super, IA, IB or IC, a ship the keel of which is laid or which is at a similar stage of construction on or after 1 September 2003 shall comply with the following requirements regarding its engine output. The engine output requirement shall be calculated for two draughts by formula 3.1. Draughts to be used are the maximum draught a..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Power" ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "P_min_LIWL_kW" ;
nltl:sourceReference "TRF-020 | TRAFICOM p.8-9 | 3.2.2" ;
nltl:sourceRequirementId "TRF-020" ;
nltl:stage1LocalName "minimumRequiredPowerAtLowerIceWaterline" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kW" .
nltl:minimumRequiredPowerAtUpperIceWaterline a owl:ObjectProperty ;
rdfs:label "Minimum required power at upper ice waterline"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "P_min_UIWL_kW" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for minimumRequiredPowerAtUpperIceWaterline derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Minimum required power at upper ice waterline"@en ;
nltl:draftConceptId "VOC-0482" ;
nltl:evidenceExcerpt "To qualify for ice class IA Super, IA, IB or IC, a ship the keel of which is laid or which is at a similar stage of construction on or after 1 September 2003 shall comply with the following requirements regarding its engine output. The engine output requirement shall be calculated for two draughts by formula 3.1. Draughts to be used are the maximum draught a..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Power" ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "P_min_UIWL_kW" ;
nltl:sourceReference "TRF-020 | TRAFICOM p.8-9 | 3.2.2" ;
nltl:sourceRequirementId "TRF-020" ;
nltl:stage1LocalName "minimumRequiredPowerAtUpperIceWaterline" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kW" .
nltl:minorPermanentDeformationAssessmentSatisfied a owl:DatatypeProperty ;
rdfs:label "Minor permanent deformation assessment satisfied"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Minor permanent deformation assessment satisfied represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Minor permanent deformation assessment satisfied"@en ;
nltl:draftConceptId "VOC-DEV-R11-0031" ;
nltl:sourceRequirementId "I2-065" .
nltl:modelTestEvidence a owl:Class ;
rdfs:label "Model test evidence"@en ;
rdfs:subClassOf nltl:physicalTestEvidence ;
skos:altLabel "modelTestEvidence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for modelTestEvidence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Model test evidence"@en ;
nltl:draftConceptId "VOC-0483" ;
nltl:evidenceExcerpt "For an individual ship, in lieu of the Ke or RCH values defined in sections 3.2.2 and 3.2.3, the use of Ke or RCH values based on more precise calculations or values based on model tests may be approved. Such approval will be given on the understanding that it can be revoked if experience of the ship's performance provides grounds for this in practice." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "modelTestEvidence" ;
nltl:sourceReference "TRF-028 | TRAFICOM p.11 | 3.2.5" ;
nltl:sourceRequirementId "TRF-028" ;
nltl:stage1LocalName "modelTestEvidence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:module a owl:AnnotationProperty ;
rdfs:label "Internal vocabulary module"@en .
nltl:multiDeckOrStringerContinuousFrameCondition a owl:NamedIndividual,
nltl:frameBoundaryConditionTypeValue ;
rdfs:label "Multi deck or stringer continuous frame condition"@en ;
skos:definition "NORMALIZED (Batch 01 development): Multi deck or stringer continuous frame condition is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Multi deck or stringer continuous frame condition"@en ;
nltl:draftConceptId "VOC-DEV-B01-167" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:musterStationProtectedItem a owl:NamedIndividual,
nltl:protectedItemCategoryValue ;
rdfs:label "Muster station protected item"@en ;
skos:definition "NORMALIZED (R9 development): Muster station protected item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Muster station protected item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0223" ;
nltl:sourceRequirementId "IMO-066" .
nltl:namingBasis a owl:AnnotationProperty ;
rdfs:label "Naming authority/basis category"@en .
nltl:namingRule a owl:AnnotationProperty ;
rdfs:label "Applied deterministic naming rule"@en .
nltl:navigatingInIce a owl:DatatypeProperty ;
rdfs:label "Navigating in ice"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Navigating in ice is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Navigating in ice"@en ;
nltl:draftConceptId "VOC-DEV-B01-169" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-015",
"TRF-016" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:nearCentrelineAndWellAftIfPossible a owl:DatatypeProperty ;
rdfs:label "Near centreline and well aft if possible"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range xsd:boolean ;
skos:altLabel "near_centreline_and_well_aft_if_possible" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nearCentrelineAndWellAftIfPossible derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Near centreline and well aft if possible"@en ;
nltl:draftConceptId "VOC-0486" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "near_centreline_and_well_aft_if_possible" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "nearCentrelineAndWellAftIfPossible" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:nearbyIceConcentration a owl:ObjectProperty ;
rdfs:label "Nearby ice concentration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "nearby_ice_concentration_tenths" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nearbyIceConcentration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Nearby ice concentration"@en ;
nltl:draftConceptId "VOC-0485" ;
nltl:evidenceExcerpt "The ship is discharging comminuted and disinfected sewage in accordance with regulation 11.1.1 of MARPOL Annex IV at a distance of more than three nautical miles from any ice-shelf or fast ice and shall be as far as practicable from areas of ice concentration exceeding 1/10." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Dimensionless" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "nearby_ice_concentration_tenths" ;
nltl:sourceReference "IMO-115 | IMO_POLAR_CODE p.42 | 4.2.1.1; IMO-116 | IMO_POLAR_CODE p.42 | 4.2.1.2; IMO-120 | IMO_POLAR_CODE p.43 | 5.2.1.1; IMO-123 | IMO_POLAR_CODE p.43-44 | 5.2.1.5; IMO-124 | IMO_POLAR_CODE p.44 | 5.2.2.1-.2" ;
nltl:sourceRequirementId "IMO-115",
"IMO-116",
"IMO-120",
"IMO-123",
"IMO-124" ;
nltl:stage1LocalName "nearbyIceConcentration" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:netAttachedShellPlateThickness a owl:ObjectProperty ;
rdfs:label "Net attached shell plate thickness"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Net attached shell plate thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Net attached shell plate thickness"@en ;
nltl:draftConceptId "VOC-DEV-R9-0226" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-029",
"I2-030",
"I2-041" .
nltl:netEffectivePlasticSectionModulus a owl:ObjectProperty ;
rdfs:label "Net effective plastic section modulus"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Net effective plastic section modulus represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Net effective plastic section modulus"@en ;
nltl:draftConceptId "VOC-DEV-R9-0227" ;
nltl:recommendedUnit unit:CentiM3 ;
nltl:sourceRequirementId "I2-030" .
nltl:netFlangeThickness a owl:ObjectProperty ;
rdfs:label "Net flange thickness"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Net flange thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Net flange thickness"@en ;
nltl:draftConceptId "VOC-DEV-R9-0228" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-029",
"I2-043" .
nltl:netLocalFrameFlangeArea a owl:ObjectProperty ;
rdfs:label "Net local frame flange area"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Net local frame flange area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Net local frame flange area"@en ;
nltl:draftConceptId "VOC-DEV-R9-0229" ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:sourceRequirementId "I2-030" .
nltl:netShellPlatingThickness a owl:ObjectProperty ;
rdfs:label "Net shell plating thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Net shell plating thickness is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Net shell plating thickness"@en ;
nltl:draftConceptId "VOC-DEV-B01-170" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-051" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:netThickness a owl:ObjectProperty ;
rdfs:label "Net thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "netThickness" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for netThickness derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Net thickness"@en ;
nltl:draftConceptId "VOC-0487" ;
nltl:evidenceExcerpt "Steel renewal for ice strengthened structures is required when the gauged thickness is less than tnet + 0.5 mm." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "netThickness" ;
nltl:sourceReference "I2-047 | IACS_UR_I2 p.16 | I2.11.4" ;
nltl:sourceRequirementId "I2-047" ;
nltl:stage1LocalName "netThickness" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:netWebThickness a owl:ObjectProperty ;
rdfs:label "Net web thickness"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Net web thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Net web thickness"@en ;
nltl:draftConceptId "VOC-DEV-R9-0230" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-029",
"I2-030",
"I2-040",
"I2-041",
"I2-042" .
nltl:nominalFlangeVonMisesStress a owl:ObjectProperty ;
rdfs:label "Nominal flange von mises stress"@en ;
rdfs:domain nltl:structuralMemberFlange ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Nominal flange von mises stress represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Nominal flange von mises stress"@en ;
nltl:draftConceptId "VOC-DEV-R9-0231" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "I2-064" .
nltl:nominalIcePressureP0 a owl:ObjectProperty ;
rdfs:label "Nominal ice pressure p0"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "nominal_ice_pressure_p_0_MPa" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nominalIcePressureP0 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Nominal ice pressure p0"@en ;
nltl:draftConceptId "VOC-0488" ;
nltl:evidenceExcerpt "Delta is the displacement of the ship at a maximum ice class draught [t] (see section 2.2). P is the actual continuous engine output of the ship [kW] (see section 3.1) available when sailing in ice. If additional power sources are available for propulsion power (e.g. shaft motors) in addition to the power of the main engine(s), they shall also be included in..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "nominal_ice_pressure_p_0_MPa" ;
nltl:sourceReference "TRF-039 | TRAFICOM p.15 | 4.2.2" ;
nltl:sourceRequirementId "TRF-039" ;
nltl:stage1LocalName "nominalIcePressureP0" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "MPa" .
nltl:nominalShearStress a owl:ObjectProperty ;
rdfs:label "Nominal shear stress"@en ;
rdfs:domain nltl:structuralMemberWeb ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Nominal shear stress represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Nominal shear stress"@en ;
nltl:draftConceptId "VOC-DEV-R9-0232" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "I2-064" .
nltl:nominalVonMisesStress a owl:ObjectProperty ;
rdfs:label "Nominal von mises stress"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "nominalVonMisesStress" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nominalVonMisesStress derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Nominal von mises stress"@en ;
nltl:draftConceptId "VOC-0489" ;
nltl:evidenceExcerpt "The stresses on the thruster must be calculated for the extreme once-in-a-lifetime loads described in section 6.6.5. The nominal von Mises stresses on the thruster body must have a safety margin of 1.3 against the yielding strength of the material. At areas of local stress concentrations, stresses must have a safety margin of 1.0 against yielding. The slewin..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "nominalVonMisesStress" ;
nltl:sourceReference "TRF-118 | TRAFICOM p.60 | 6.6.5.4" ;
nltl:sourceRequirementId "TRF-118" ;
nltl:stage1LocalName "nominalVonMisesStress" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:nonBowIceForce a owl:ObjectProperty ;
rdfs:label "Non bow ice force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "nonBowIceForce" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nonBowIceForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Non bow ice force"@en ;
nltl:draftConceptId "VOC-0490" ;
nltl:evidenceExcerpt "(i) In the hull areas other than the bow, the force (FNonBow) and line load (QNonBow) used in the determination of the load patch dimensions (bNonBow, wNonBow) and design pressure (Pavg) are determined as follows: (a) Force, FNonBow: FNonBow = 0.36 * CFC * DF [MN] (b) Line Load, QNonBow:" ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "nonBowIceForce" ;
nltl:sourceReference "I2-017 | IACS_UR_I2 p.6 | I2.3.2.2" ;
nltl:sourceRequirementId "I2-017" ;
nltl:stage1LocalName "nonBowIceForce" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:nonBowIceLineLoad a owl:ObjectProperty ;
rdfs:label "Non bow ice line load"@en ;
rdfs:domain nltl:nonBowIceLoadCalculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Non bow ice line load represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Non bow ice line load"@en ;
nltl:draftConceptId "VOC-DEV-R10-0076" ;
nltl:recommendedUnit unit:MegaN-M-PER-M2 ;
nltl:sourceRequirementId "I2-017" .
nltl:nonBowLineLoad a owl:ObjectProperty ;
rdfs:label "Non bow line load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "nonBowLineLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nonBowLineLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Non bow line load"@en ;
nltl:draftConceptId "VOC-0491" ;
nltl:evidenceExcerpt "(i) In the hull areas other than the bow, the force (FNonBow) and line load (QNonBow) used in the determination of the load patch dimensions (bNonBow, wNonBow) and design pressure (Pavg) are determined as follows: (a) Force, FNonBow: FNonBow = 0.36 * CFC * DF [MN] (b) Line Load, QNonBow:" ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "ForcePerLength" ;
nltl:recommendedUnit unit:KiloN-PER-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "nonBowLineLoad" ;
nltl:sourceReference "I2-017 | IACS_UR_I2 p.6 | I2.3.2.2" ;
nltl:sourceRequirementId "I2-017" ;
nltl:stage1LocalName "nonBowLineLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical line-load unit" ;
nltl:unitSymbol "kN/m" .
nltl:nonBowLoadPatchHeight a owl:ObjectProperty ;
rdfs:label "Non bow load patch height"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "nonBowLoadPatchHeight" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nonBowLoadPatchHeight derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Non bow load patch height"@en ;
nltl:draftConceptId "VOC-0492" ;
nltl:evidenceExcerpt "(iv) In other ice-strengthened areas, the ice load parameters (Pavg, bNonBow and wNonBow) are determined independently of the hull shape and based on a fixed load patch aspect ratio, AR = 3.6. (v) Design ice forces calculated according to I2.3.2.1 (iii) are applicable for bow forms where the buttock angle gamma at the stem is positive and less than 80 deg, a..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "nonBowLoadPatchHeight" ;
nltl:sourceReference "I2-009 | IACS_UR_I2 p.3 | I2.3.1; I2-017 | IACS_UR_I2 p.6 | I2.3.2.2" ;
nltl:sourceRequirementId "I2-009",
"I2-017" ;
nltl:stage1LocalName "nonBowLoadPatchHeight" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:nonBowLoadPatchLength a owl:ObjectProperty ;
rdfs:label "Non bow load patch length"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "nonBowLoadPatchLength" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nonBowLoadPatchLength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Non bow load patch length"@en ;
nltl:draftConceptId "VOC-0493" ;
nltl:evidenceExcerpt "(iv) In other ice-strengthened areas, the ice load parameters (Pavg, bNonBow and wNonBow) are determined independently of the hull shape and based on a fixed load patch aspect ratio, AR = 3.6. (v) Design ice forces calculated according to I2.3.2.1 (iii) are applicable for bow forms where the buttock angle gamma at the stem is positive and less than 80 deg, a..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "nonBowLoadPatchLength" ;
nltl:sourceReference "I2-009 | IACS_UR_I2 p.3 | I2.3.1; I2-017 | IACS_UR_I2 p.6 | I2.3.2.2" ;
nltl:sourceRequirementId "I2-009",
"I2-017" ;
nltl:stage1LocalName "nonBowLoadPatchLength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:nonHemisphericalContactGeometry a owl:NamedIndividual,
nltl:contactGeometryValue ;
rdfs:label "Non hemispherical contact geometry"@en ;
skos:definition "NORMALIZED (R9 development): Non hemispherical contact geometry represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Non hemispherical contact geometry"@en ;
nltl:draftConceptId "VOC-DEV-R12-0017" ;
nltl:sourceRequirementId "TRF-114" .
nltl:nonHemisphericalImpactArea a owl:DatatypeProperty ;
rdfs:label "Non hemispherical impact area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "nonHemisphericalImpactArea" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nonHemisphericalImpactArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Non hemispherical impact area"@en ;
nltl:draftConceptId "VOC-0494" ;
nltl:evidenceExcerpt "For impacts on non-hemispherical areas, such as the impact on the nozzle, the equivalent impact sphere radius must be estimated using the equation below." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "nonHemisphericalImpactArea" ;
nltl:sourceReference "TRF-116 | TRAFICOM p.56 | 6.6.5.2" ;
nltl:sourceRequirementId "TRF-116" ;
nltl:stage1LocalName "nonHemisphericalImpactArea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:nonHemisphericalImpactContactArea a owl:ObjectProperty ;
rdfs:label "Non hemispherical impact contact area"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Non hemispherical impact contact area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Non hemispherical impact contact area"@en ;
nltl:draftConceptId "VOC-DEV-R9-0233" ;
nltl:recommendedUnit unit:M2 ;
nltl:sourceRequirementId "TRF-116" .
nltl:nonMagneticHeadingMeansCount a owl:DatatypeProperty ;
rdfs:label "Non magnetic heading means count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "non_magnetic_heading_means_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nonMagneticHeadingMeansCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Non magnetic heading means count"@en ;
nltl:draftConceptId "VOC-0496" ;
nltl:evidenceExcerpt "Ships shall have two non-magnetic means to determine and display their heading. Both means shall be independent and shall be connected to the ship's main and emergency source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "non_magnetic_heading_means_count" ;
nltl:sourceReference "IMO-086 | IMO_POLAR_CODE p.27 | 9.3.2.2.1; IMO26-012 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.1" ;
nltl:sourceRequirementId "IMO-086",
"IMO26-012" ;
nltl:stage1LocalName "nonMagneticHeadingMeansCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:nonlinearAnalysisAcceptanceEvidence a owl:ObjectProperty ;
rdfs:label "Nonlinear analysis acceptance evidence"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Nonlinear analysis acceptance evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Nonlinear analysis acceptance evidence"@en ;
nltl:draftConceptId "VOC-DEV-R10-0078" ;
nltl:sourceRequirementId "I2-065" .
nltl:nonlinearCalculationMethod a owl:DatatypeProperty ;
rdfs:label "Nonlinear calculation method"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "nonlinearCalculationMethod" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for nonlinearCalculationMethod derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Nonlinear calculation method"@en ;
nltl:draftConceptId "VOC-0495" ;
nltl:evidenceExcerpt "If the structure is evaluated based on non-linear calculation methods, the following are to be considered: (1) The analysis is to reliably capture buckling and plastic deformation of the structure (2) The acceptance criteria are to ensure a suitable margin against fracture and major buckling and yielding causing significant loss of stiffness (3) Permanent la..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "nonlinearCalculationMethod" ;
nltl:sourceReference "I2-065 | IACS_UR_I2 p.22 | I2.17.6" ;
nltl:sourceRequirementId "I2-065" ;
nltl:stage1LocalName "nonlinearCalculationMethod" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:nonlinearCalculationMethodValue a owl:NamedIndividual,
nltl:calculationMethodValue ;
rdfs:label "Nonlinear calculation method value"@en ;
skos:definition "NORMALIZED (R9 development): Nonlinear calculation method value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Nonlinear calculation method value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0234" ;
nltl:sourceRequirementId "I2-065" .
nltl:normalFrameAngle a owl:ObjectProperty ;
rdfs:label "Normal frame angle"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "normalFrameAngle" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for normalFrameAngle derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Normal frame angle"@en ;
nltl:draftConceptId "VOC-0497" ;
nltl:evidenceExcerpt "(iv) In other ice-strengthened areas, the ice load parameters (Pavg, bNonBow and wNonBow) are determined independently of the hull shape and based on a fixed load patch aspect ratio, AR = 3.6. (v) Design ice forces calculated according to I2.3.2.1 (iii) are applicable for bow forms where the buttock angle gamma at the stem is positive and less than 80 deg, a..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "normalFrameAngle" ;
nltl:sourceReference "I2-009 | IACS_UR_I2 p.3 | I2.3.1; I2-010 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-009",
"I2-010" ;
nltl:stage1LocalName "normalFrameAngle" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark plane-angle unit" ;
nltl:unitSymbol "deg" .
nltl:normalLifeSavingEquivalentFunctionalityApprovalStatus a owl:ObjectProperty ;
rdfs:label "Normal life saving equivalent functionality approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "normal_life_saving_equivalent_functionality_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for normalLifeSavingEquivalentFunctionalityApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Normal life saving equivalent functionality approval status"@en ;
nltl:draftConceptId "VOC-0498" ;
nltl:evidenceExcerpt "Whenever the assessment identifies a potential of abandonment onto ice or land, group survival equipment shall be carried, unless an equivalent level of functionality for survival is provided by the ship's normal life-saving appliances." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "normal_life_saving_equivalent_functionality_approval_status" ;
nltl:sourceReference "IMO-074 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.1" ;
nltl:sourceRequirementId "IMO-074" ;
nltl:stage1LocalName "normalLifeSavingEquivalentFunctionalityApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:normalOperationProcedurePresent a owl:DatatypeProperty ;
rdfs:label "Normal operation procedure present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "normal_operation_procedure_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for normalOperationProcedurePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Normal operation procedure present"@en ;
nltl:draftConceptId "VOC-0499" ;
nltl:evidenceExcerpt "The Manual shall include or refer to specific procedures to be followed in normal operations and in order to avoid encountering conditions that exceed the ship's capabilities." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "normal_operation_procedure_present" ;
nltl:sourceReference "IMO-023 | IMO_POLAR_CODE p.15 | 2.2.3" ;
nltl:sourceRequirementId "IMO-023" ;
nltl:stage1LocalName "normalOperationProcedurePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:normalOperationalConditions a owl:DatatypeProperty ;
rdfs:label "Normal operational conditions"@en ;
rdfs:domain nltl:designCondition ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Normal operational conditions represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Normal operational conditions"@en ;
nltl:draftConceptId "VOC-DEV-R9-0235" ;
nltl:sourceRequirementId "TRF-069",
"TRF-070" .
nltl:normalServiceLifePropellerIceLoadCondition a owl:DatatypeProperty ;
rdfs:label "Normal service life propeller ice load condition"@en ;
rdfs:domain nltl:designCondition ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Normal service life propeller ice load condition represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Normal service life propeller ice load condition"@en ;
nltl:draftConceptId "VOC-DEV-R10-0079" ;
nltl:sourceRequirementId "TRF-069" .
nltl:normalStrengthHullStructuralSteel a owl:NamedIndividual,
nltl:steelGradeValue ;
rdfs:label "Normal strength hull structural steel"@en ;
skos:definition "NORMALIZED (Batch 01 development): Normal strength hull structural steel is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Normal strength hull structural steel"@en ;
nltl:draftConceptId "VOC-DEV-B01-172" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-041",
"TRF-042",
"TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:normalStrengthSteelCategory a owl:NamedIndividual,
nltl:steelStrengthCategoryValue ;
rdfs:label "Normal strength steel category"@en ;
skos:definition "NORMALIZED (R9 development): Normal strength steel category represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Normal strength steel category"@en ;
nltl:draftConceptId "VOC-DEV-R9-0236" ;
nltl:sourceRequirementId "I2-048" .
nltl:notComminutedOrDisinfected a owl:DatatypeProperty ;
rdfs:label "Not comminuted or disinfected"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "not_comminuted_or_disinfected" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for notComminutedOrDisinfected derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Not comminuted or disinfected"@en ;
nltl:draftConceptId "VOC-0500" ;
nltl:evidenceExcerpt "The ship is discharging sewage that is not comminuted or disinfected in accordance with regulation 11.1.1 of MARPOL Annex IV and at a distance of more than 12 nautical miles from any ice-shelf or fast ice and shall be as far as practicable from areas of ice concentration exceeding 1/10." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "not_comminuted_or_disinfected" ;
nltl:sourceReference "IMO-116 | IMO_POLAR_CODE p.42 | 4.2.1.2" ;
nltl:sourceRequirementId "IMO-116" ;
nltl:stage1LocalName "notComminutedOrDisinfected" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:noxiousLiquidSubstanceEmergencyPlanPolarCoverage a owl:DatatypeProperty ;
rdfs:label "Noxious liquid substance emergency plan polar coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "NLS_emergency_plan_polar_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for noxiousLiquidSubstanceEmergencyPlanPolarCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Noxious liquid substance emergency plan polar coverage"@en ;
nltl:draftConceptId "VOC-0501" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Cargo Record Book, the Manual and the shipboard marine pollution emergency plan for noxious liquid substances or the shipboard marine pollution emergency plan as required by MARPOL Annex II." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "NLS_emergency_plan_polar_coverage" ;
nltl:sourceReference "IMO-113 | IMO_POLAR_CODE p.42 | 2.1.2" ;
nltl:sourceRequirementId "IMO-113" ;
nltl:stage1LocalName "noxiousLiquidSubstanceEmergencyPlanPolarCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:noxiousLiquidSubstanceOrNoxiousLiquidSubstanceMixtureDischargeToSea a owl:DatatypeProperty ;
rdfs:label "Noxious liquid substance or noxious liquid substance mixture discharge to sea"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "NLS_or_NLS_mixture_discharge_to_sea" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for noxiousLiquidSubstanceOrNoxiousLiquidSubstanceMixtureDischargeToSea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Noxious liquid substance or noxious liquid substance mixture discharge to sea"@en ;
nltl:draftConceptId "VOC-0502" ;
nltl:evidenceExcerpt "In Arctic waters any discharge into the sea of noxious liquid substances (NLS), or mixtures containing such substances, shall be prohibited." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "NLS_or_NLS_mixture_discharge_to_sea" ;
nltl:sourceReference "IMO-112 | IMO_POLAR_CODE p.42 | 2.1.1" ;
nltl:sourceRequirementId "IMO-112" ;
nltl:stage1LocalName "noxiousLiquidSubstanceOrNoxiousLiquidSubstanceMixtureDischargeToSea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:observationTime a owl:DatatypeProperty ;
rdfs:label "Observation time"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:dateTime ;
skos:altLabel "observation_time" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for observationTime derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Observation time"@en ;
nltl:draftConceptId "VOC-0503" ;
nltl:evidenceExcerpt "Working liquids shall be maintained in a viscosity range that ensures operation of the machinery." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Observation timestamp" ;
nltl:sourceAlias "observation_time" ;
nltl:sourceReference "IMO-044 | IMO_POLAR_CODE p.21 | 6.3.1.2" ;
nltl:sourceRequirementId "IMO-044" ;
nltl:stage1LocalName "observationTime" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:observedIceAccretion a owl:ObjectProperty ;
rdfs:label "Observed ice accretion"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "observed_ice_accretion" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for observedIceAccretion derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Observed ice accretion"@en ;
nltl:draftConceptId "VOC-0504" ;
nltl:evidenceExcerpt "Ice accretion shall be monitored and appropriate measures taken to ensure that the ice accretion does not exceed the values given in the PWOM." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "observed_ice_accretion" ;
nltl:sourceReference "IMO-036 | IMO_POLAR_CODE p.18 | 4.3.1.4" ;
nltl:sourceRequirementId "IMO-036" ;
nltl:stage1LocalName "observedIceAccretion" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical ice-accretion thickness/extent unit" ;
nltl:unitSymbol "m" .
nltl:observedViscosity a owl:ObjectProperty ;
rdfs:label "Observed viscosity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "observed_viscosity" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for observedViscosity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Observed viscosity"@en ;
nltl:draftConceptId "VOC-0505" ;
nltl:evidenceExcerpt "Working liquids shall be maintained in a viscosity range that ensures operation of the machinery." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Manufacturer-declared dynamic or kinematic viscosity" ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "observed_viscosity" ;
nltl:sourceReference "IMO-044 | IMO_POLAR_CODE p.21 | 6.3.1.2" ;
nltl:sourceRequirementId "IMO-044" ;
nltl:stage1LocalName "observedViscosity" ;
nltl:unitDecisionStatus "Requirement-specific viscosity policy: manufacturer minimum, observation, and manufacturer maximum must use the same declared viscosity quantity kind and unit; no unsupported dynamic-versus-kinematic assumption is made" .
nltl:occasionalForceCaseAssessedComponent a owl:ObjectProperty ;
rdfs:label "Occasional force case assessed component"@en ;
rdfs:domain nltl:occasionalForceLoadCase ;
rdfs:range nltl:shipComponent ;
skos:definition "NORMALIZED (R9 development): Occasional force case assessed component represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Occasional force case assessed component"@en ;
nltl:draftConceptId "VOC-DEV-R11-0032" ;
nltl:sourceRequirementId "TRF-123" .
nltl:occasionalForceComponentStress a owl:ObjectProperty ;
rdfs:label "Occasional force component stress"@en ;
rdfs:domain nltl:shipComponent ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Occasional force component stress represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Occasional force component stress"@en ;
nltl:draftConceptId "VOC-DEV-R11-0033" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "TRF-123" .
nltl:officerInChargeOfNavigationalWatchPolarTrainingRole a owl:NamedIndividual,
nltl:polarTrainingCrewRoleValue ;
rdfs:label "Officer in charge of navigational watch polar training role"@en ;
skos:definition "NORMALIZED (R9 development): Officer in charge of navigational watch polar training role represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Officer in charge of navigational watch polar training role"@en ;
nltl:draftConceptId "VOC-DEV-R13-0004" ;
nltl:sourceRequirementId "IMO-102" .
nltl:oilFuelTankOuterShellSeparation a owl:ObjectProperty ;
rdfs:label "Oil fuel tank outer shell separation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "oil_fuel_tank_outer_shell_separation_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for oilFuelTankOuterShellSeparation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Oil fuel tank outer shell separation"@en ;
nltl:draftConceptId "VOC-0506" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017 with an aggregate oil fuel capacity of less than 600 m^3, all oil fuel tanks shall be separated from the outer shell by a distance of not less than 0.76 m. This provision does not apply to small oil fuel tanks with a maximum individual capacity not greater than 30 m^3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "oil_fuel_tank_outer_shell_separation_m" ;
nltl:sourceReference "IMO-108 | IMO_POLAR_CODE p.41 | 1.2.1" ;
nltl:sourceRequirementId "IMO-108" ;
nltl:stage1LocalName "oilFuelTankOuterShellSeparation" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:oilOrOilyMixtureDischargeToSea a owl:DatatypeProperty ;
rdfs:label "Oil or oily mixture discharge to sea"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "oil_or_oily_mixture_discharge_to_sea" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for oilOrOilyMixtureDischargeToSea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Oil or oily mixture discharge to sea"@en ;
nltl:draftConceptId "VOC-0507" ;
nltl:evidenceExcerpt "In Arctic waters any discharge into the sea of oil or oily mixtures from any ship shall be prohibited." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "oil_or_oily_mixture_discharge_to_sea" ;
nltl:sourceReference "IMO-105 | IMO_POLAR_CODE p.41 | 1.1.1" ;
nltl:sourceRequirementId "IMO-105" ;
nltl:stage1LocalName "oilOrOilyMixtureDischargeToSea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:oilRecordBookPolarCoverage a owl:DatatypeProperty ;
rdfs:label "Oil record book polar coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "Oil_Record_Book_polar_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for oilRecordBookPolarCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Oil record book polar coverage"@en ;
nltl:draftConceptId "VOC-0508" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Oil Record Books, manuals and the shipboard oil pollution emergency plan or the shipboard marine pollution emergency plan as required by MARPOL Annex I." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "Oil_Record_Book_polar_coverage" ;
nltl:sourceReference "IMO-107 | IMO_POLAR_CODE p.41 | 1.1.4" ;
nltl:sourceRequirementId "IMO-107" ;
nltl:stage1LocalName "oilRecordBookPolarCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:oilResidueTank a owl:Class ;
rdfs:label "Oil residue tank"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "oil_residue_tank" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for oilResidueTank derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Oil residue tank"@en ;
nltl:draftConceptId "VOC-0509" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017 all oil residue (sludge) tanks and oily bilge water holding tanks shall be separated from the outer shell by a distance of not less than 0.76 m. This provision does not apply to small tanks with a maximum individual capacity not greater than 30 m^3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "oil_residue_tank" ;
nltl:sourceReference "IMO-111 | IMO_POLAR_CODE p.41 | 1.2.4" ;
nltl:sourceRequirementId "IMO-111" ;
nltl:stage1LocalName "oilResidueTank" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:oilTanker a owl:Class ;
rdfs:label "Oil tanker"@en ;
rdfs:subClassOf nltl:ship ;
skos:altLabel "oil_tanker" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for oilTanker derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Oil tanker"@en ;
nltl:draftConceptId "VOC-0510" ;
nltl:evidenceExcerpt "For category A and B ships other than oil tankers constructed on or after 1 January 2017, all cargo tanks constructed and utilized to carry oil shall be separated from the outer shell by a distance of not less than 0.76 m." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "oil_tanker" ;
nltl:sourceReference "IMO-109 | IMO_POLAR_CODE p.41 | 1.2.2; IMO-110 | IMO_POLAR_CODE p.41 | 1.2.3" ;
nltl:sourceRequirementId "IMO-109",
"IMO-110" ;
nltl:stage1LocalName "oilTanker" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:oilyBilgeWaterHoldingTank a owl:Class ;
rdfs:label "Oily bilge water holding tank"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "oily_bilge_water_holding_tank" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for oilyBilgeWaterHoldingTank derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Oily bilge water holding tank"@en ;
nltl:draftConceptId "VOC-0511" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017 all oil residue (sludge) tanks and oily bilge water holding tanks shall be separated from the outer shell by a distance of not less than 0.76 m. This provision does not apply to small tanks with a maximum individual capacity not greater than 30 m^3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "oily_bilge_water_holding_tank" ;
nltl:sourceReference "IMO-111 | IMO_POLAR_CODE p.41 | 1.2.4" ;
nltl:sourceRequirementId "IMO-111" ;
nltl:stage1LocalName "oilyBilgeWaterHoldingTank" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:onSceneTransmitReceiveDeviceCount a owl:DatatypeProperty ;
rdfs:label "On scene transmit receive device count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "on_scene_transmit_receive_device_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for onSceneTransmitReceiveDeviceCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "On scene transmit receive device count"@en ;
nltl:draftConceptId "VOC-0512" ;
nltl:evidenceExcerpt "For ships intended to operate in low air temperature, all rescue boats and lifeboats, whenever released for evacuation, shall: for distress alerting, carry one device for transmitting ship-to-shore alerts; in order to be located, carry one device for transmitting signals for location; and for on-scene communications, carry one device for transmitting and rec..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "on_scene_transmit_receive_device_count" ;
nltl:sourceReference "IMO-097 | IMO_POLAR_CODE p.29 | 10.3.2.1; IMO-098 | IMO_POLAR_CODE p.29 | 10.3.2.2" ;
nltl:sourceRequirementId "IMO-097",
"IMO-098" ;
nltl:stage1LocalName "onSceneTransmitReceiveDeviceCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:openWaterIceCondition a owl:NamedIndividual,
nltl:iceConditionValue ;
rdfs:label "Open water ice condition"@en ;
skos:definition "NORMALIZED (R9 development): Open water ice condition represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Open water ice condition"@en ;
nltl:draftConceptId "VOC-DEV-R9-0239" ;
nltl:sourceRequirementId "IMO-007" .
nltl:openWaterServiceSpeed a owl:ObjectProperty ;
rdfs:label "Open water service speed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "open_water_service_speed_kn" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for openWaterServiceSpeed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Open water service speed"@en ;
nltl:draftConceptId "VOC-0514" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Velocity" ;
nltl:recommendedUnit unit:KN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "open_water_service_speed_kn" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1" ;
nltl:sourceRequirementId "TRF-040" ;
nltl:stage1LocalName "openWaterServiceSpeed" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kn" .
nltl:openingActuationType a owl:DatatypeProperty ;
rdfs:label "Opening actuation type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "opening_actuation_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for openingActuationType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Opening actuation type"@en ;
nltl:draftConceptId "VOC-0513" ;
nltl:evidenceExcerpt "If the hatches or doors are hydraulically operated, means shall be provided to prevent freezing or excessive viscosity of liquids." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "opening_actuation_type" ;
nltl:sourceReference "IMO-041 | IMO_POLAR_CODE p.19 | 5.3.2.1" ;
nltl:sourceRequirementId "IMO-041" ;
nltl:stage1LocalName "openingActuationType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:operabilityTestStatus a owl:DatatypeProperty ;
rdfs:label "Operability test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "operability_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for operabilityTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operability test status"@en ;
nltl:draftConceptId "VOC-0515" ;
nltl:evidenceExcerpt "All closing appliances and doors relevant to watertight and weathertight integrity of the ship shall be operable." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "operability_test_status" ;
nltl:sourceReference "IMO-039 | IMO_POLAR_CODE p.19 | 5.2" ;
nltl:sourceRequirementId "IMO-039" ;
nltl:stage1LocalName "operabilityTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:operatesOnlyInContinuousDaylight a owl:DatatypeProperty ;
rdfs:label "Operates only in continuous daylight"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "solely_24_hour_daylight_operation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for solely24HourDaylightOperation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operates only in continuous daylight"@en ;
nltl:draftConceptId "VOC-0699" ;
nltl:evidenceExcerpt "Ships, with the exception of those solely operating in areas with 24 h daylight, shall be equipped with two remotely rotatable, narrow-beam search lights controllable from the bridge to provide lighting over an arc of 360 degrees, or other means to visually detect ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "solely_24_hour_daylight_operation" ;
nltl:sourceReference "IMO-088 | IMO_POLAR_CODE p.27 | 9.3.3.1; IMO26-014 | IMO_AMEND_2026 p.4 | 9-1.3.3" ;
nltl:sourceRequirementId "IMO-088",
"IMO26-014" ;
nltl:stage1LocalName "solely24HourDaylightOperation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:operatingAftDraught a owl:ObjectProperty ;
rdfs:label "Operating aft draught"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Operating aft draught is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Operating aft draught"@en ;
nltl:draftConceptId "VOC-DEV-B01-173" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-013" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:operatingArea a owl:DatatypeProperty ;
rdfs:label "Operating area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "operating_area" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for operatingArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operating area"@en ;
nltl:draftConceptId "VOC-0516" ;
nltl:evidenceExcerpt "Ships shall have means of receiving and displaying current information on ice conditions in the area of operation." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "operating_area" ;
nltl:sourceReference "IMO-080 | IMO_POLAR_CODE p.26 | 9.3.1; IMO-105 | IMO_POLAR_CODE p.41 | 1.1.1; IMO-112 | IMO_POLAR_CODE p.42 | 2.1.1; IMO-120 | IMO_POLAR_CODE p.43 | 5.2.1.1; IMO-124 | IMO_POLAR_CODE p.44 | 5.2.2.1-.2; IMO26-006 | IMO_AMEND_2026 p.3 | 9-1.3.1" ;
nltl:sourceRequirementId "IMO-080",
"IMO-105",
"IMO-112",
"IMO-120",
"IMO-124",
"IMO26-006" ;
nltl:stage1LocalName "operatingArea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:operatingDraught a owl:ObjectProperty ;
rdfs:label "Operating draught"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Operating draught is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Operating draught"@en ;
nltl:draftConceptId "VOC-DEV-B01-174" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-015" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:operatingForeDraught a owl:ObjectProperty ;
rdfs:label "Operating fore draught"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Operating fore draught is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Operating fore draught"@en ;
nltl:draftConceptId "VOC-DEV-B01-175" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-013" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:operatingIceConcentration a owl:ObjectProperty ;
rdfs:label "Operating ice concentration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "operating_ice_concentration" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for operatingIceConcentration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operating ice concentration"@en ;
nltl:draftConceptId "VOC-0517" ;
nltl:evidenceExcerpt "Scantlings of category A ships shall be approved by the Administration, or a recognized organization accepted by it, taking into account standards acceptable to the Organization or other standards offering an equivalent level of safety; scantlings of category B ships shall be approved by the Administration, or a recognized organization accepted by it, taking..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "operating_ice_concentration" ;
nltl:sourceReference "IMO-032 | IMO_POLAR_CODE p.17 | 3.3.2.1-.3; IMO-049 | IMO_POLAR_CODE p.21 | 6.3.3.1-.3" ;
nltl:sourceRequirementId "IMO-032",
"IMO-049" ;
nltl:stage1LocalName "operatingIceConcentration" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:operatingIceType a owl:DatatypeProperty ;
rdfs:label "Operating ice type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "operating_ice_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for operatingIceType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operating ice type"@en ;
nltl:draftConceptId "VOC-0518" ;
nltl:evidenceExcerpt "Scantlings of category A ships shall be approved by the Administration, or a recognized organization accepted by it, taking into account standards acceptable to the Organization or other standards offering an equivalent level of safety; scantlings of category B ships shall be approved by the Administration, or a recognized organization accepted by it, taking..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "operating_ice_type" ;
nltl:sourceReference "IMO-032 | IMO_POLAR_CODE p.17 | 3.3.2.1-.3; IMO-049 | IMO_POLAR_CODE p.21 | 6.3.3.1-.3" ;
nltl:sourceRequirementId "IMO-032",
"IMO-049" ;
nltl:stage1LocalName "operatingIceType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:operatingTestStatus a owl:DatatypeProperty ;
rdfs:label "Operating test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "operating_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for operatingTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operating test status"@en ;
nltl:draftConceptId "VOC-0519" ;
nltl:evidenceExcerpt "All two-way portable radio communication equipment shall be operable at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "operating_test_status" ;
nltl:sourceReference "IMO-056 | IMO_POLAR_CODE p.22 | 7.3.1.2; IMO-061 | IMO_POLAR_CODE p.23 | 7.3.3.1" ;
nltl:sourceRequirementId "IMO-056",
"IMO-061" ;
nltl:stage1LocalName "operatingTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:operatingTestTemperature a owl:ObjectProperty ;
rdfs:label "Operating test temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "operating_test_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for operatingTestTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operating test temperature"@en ;
nltl:draftConceptId "VOC-0520" ;
nltl:evidenceExcerpt "All two-way portable radio communication equipment shall be operable at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "operating_test_temperature_degC" ;
nltl:sourceReference "IMO-056 | IMO_POLAR_CODE p.22 | 7.3.1.2" ;
nltl:sourceRequirementId "IMO-056" ;
nltl:stage1LocalName "operatingTestTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:operatingTrim a owl:ObjectProperty ;
rdfs:label "Operating trim"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Operating trim is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Operating trim"@en ;
nltl:draftConceptId "VOC-DEV-B01-176" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-015" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:operationalAssessmentPresent a owl:DatatypeProperty ;
rdfs:label "Operational assessment present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "operational_assessment_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for operationalAssessmentPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operational assessment present"@en ;
nltl:draftConceptId "VOC-0521" ;
nltl:evidenceExcerpt "In order to establish procedures or operational limitations, an assessment of the ship and its equipment shall be carried out, taking into consideration the following: the anticipated range of operating and environmental conditions, such as operation in low air temperature, operation in ice, operation in high latitude, and potential for abandonment onto ice ..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "operational_assessment_present" ;
nltl:sourceReference "IMO-021 | IMO_POLAR_CODE p.15 | 1.5" ;
nltl:sourceRequirementId "IMO-021" ;
nltl:stage1LocalName "operationalAssessmentPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:operationalAssessmentReference a owl:DatatypeProperty ;
rdfs:label "Operational assessment reference"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "operational_assessment_reference" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for operationalAssessmentReference derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operational assessment reference"@en ;
nltl:draftConceptId "VOC-0522" ;
nltl:evidenceExcerpt "The Manual shall include information on the ship-specific capabilities and limitations in relation to the assessment required under paragraph 1.5." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "operational_assessment_reference" ;
nltl:sourceReference "IMO-022 | IMO_POLAR_CODE p.15 | 2.2.2" ;
nltl:sourceRequirementId "IMO-022" ;
nltl:stage1LocalName "operationalAssessmentReference" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:operationalContext a owl:Class ;
rdfs:label "Operational context"@en ;
rdfs:subClassOf nltl:benchmarkEntity .
nltl:operationalSpeedRange a owl:ObjectProperty ;
rdfs:label "Operational speed range"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "operationalSpeedRange" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for operationalSpeedRange derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Operational speed range"@en ;
nltl:draftConceptId "VOC-0523" ;
nltl:evidenceExcerpt "If there is first blade order torsional resonance in the operational speed range or in the range 20% above and 20% below the maximum operating speed (bollard condition), the design torque (Qpeak) of the shaft component shall be determined by means of torsional vibration" ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Velocity" ;
nltl:recommendedUnit unit:KN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "operationalSpeedRange" ;
nltl:sourceReference "TRF-089 | TRAFICOM p.39 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-089" ;
nltl:stage1LocalName "operationalSpeedRange" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical maritime linear-speed unit" ;
nltl:unitSymbol "kn" .
nltl:ordinaryFrameScantlingsUsed a owl:DatatypeProperty ;
rdfs:label "Ordinary frame scantlings used"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Ordinary frame scantlings used is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ordinary frame scantlings used"@en ;
nltl:draftConceptId "VOC-DEV-B01-177" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-045" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:otherHorizontalPosition a owl:NamedIndividual,
nltl:loadPositionTypeValue ;
rdfs:label "Other horizontal position"@en ;
skos:definition "NORMALIZED (Batch 01 development): Other horizontal position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Other horizontal position"@en ;
nltl:draftConceptId "VOC-DEV-B01-178" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:otherIceStrengthenedArea a owl:NamedIndividual,
nltl:hullAreaValue ;
rdfs:label "Other ice strengthened area"@en ;
skos:definition "NORMALIZED (R9 development): Other ice strengthened area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Other ice strengthened area"@en ;
nltl:draftConceptId "VOC-DEV-R10-0081" ;
nltl:sourceRequirementId "I2-009" .
nltl:otherIceStrengthenedAreaValue a owl:NamedIndividual,
nltl:hullRegionValue ;
rdfs:label "Other ice strengthened area value"@en ;
skos:definition "NORMALIZED (R9 development): Other ice strengthened area value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Other ice strengthened area value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0240" ;
nltl:sourceRequirementId "I2-009" .
nltl:otherShipPolarTrainingType a owl:NamedIndividual,
nltl:polarTrainingShipTypeValue ;
rdfs:label "Other ship polar training type"@en ;
skos:definition "NORMALIZED (R9 development): Other ship polar training type represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Other ship polar training type"@en ;
nltl:draftConceptId "VOC-DEV-R13-0005" ;
nltl:sourceRequirementId "IMO-102" .
nltl:otherWatersIceCondition a owl:NamedIndividual,
nltl:iceConditionValue ;
rdfs:label "Other waters ice condition"@en ;
skos:definition "NORMALIZED (R9 development): Other waters ice condition represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Other waters ice condition"@en ;
nltl:draftConceptId "VOC-DEV-R13-0006" ;
nltl:sourceRequirementId "IMO-102" .
nltl:outsideIceBeltDistributionFactorF9 a owl:ObjectProperty ;
rdfs:label "Outside ice belt distribution factor f9"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Outside ice belt distribution factor f9 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Outside ice belt distribution factor f9"@en ;
nltl:draftConceptId "VOC-DEV-B01-179" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-054" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:outsideIceBeltFactor a owl:ObjectProperty ;
rdfs:label "Outside ice belt factor"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "outside_ice_belt_factor" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for outsideIceBeltFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Outside ice belt factor"@en ;
nltl:draftConceptId "VOC-0525" ;
nltl:evidenceExcerpt "The section modulus of a stringer situated outside the ice belt but supporting ice-strengthened frames shall be calculated using Z = f_9*f_10*p*h*l^2/(m*sigma_y)*(1 - h_s/l_s)*10^6 [cm^3] (4.13), and the effective shear area shall be A = sqrt(3)*f_9*f_10*f_11*p*h*l/(2*sigma_y)*(1 - h_s/l_s)*10^4 [cm^2] (4.14). Use p from 4.2.2, h from 4.2.1, p*h = 0.15 MN/m ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "outside_ice_belt_factor" ;
nltl:sourceReference "TRF-054 | TRAFICOM p.22-23 | 4.5.2" ;
nltl:sourceRequirementId "TRF-054" ;
nltl:stage1LocalName "outsideIceBeltFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:outsideIceBeltSafetyFactorF10 a owl:ObjectProperty ;
rdfs:label "Outside ice belt safety factor f10"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Outside ice belt safety factor f10 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Outside ice belt safety factor f10"@en ;
nltl:draftConceptId "VOC-DEV-B01-180" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-054" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:outsideIceBeltShearFactorF11 a owl:ObjectProperty ;
rdfs:label "Outside ice belt shear factor f11"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Outside ice belt shear factor f11 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Outside ice belt shear factor f11"@en ;
nltl:draftConceptId "VOC-DEV-B01-181" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-054" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:ownerRequested2008EngineOutputRequirements a owl:DatatypeProperty ;
rdfs:label "Owner requested 2008 engine output requirements"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R7): true when the owner has requested application of the 2008 Ice Class Regulations to engine output for the specified ship cohort."@en ;
skos:prefLabel "Owner requested 2008 engine output requirements"@en ;
nltl:draftConceptId "VOC-R7-0007" ;
nltl:sourceRequirementId "TRF-006" .
nltl:partOfGrillageSystem a owl:ObjectProperty ;
rdfs:label "Part of grillage system"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:grillageSystem ;
skos:definition "NORMALIZED (R9 development): Part of grillage system represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Part of grillage system"@en ;
nltl:draftConceptId "VOC-DEV-R9-0241" ;
nltl:sourceRequirementId "I2-062" .
nltl:partiallyEnclosedLifeboat a owl:NamedIndividual,
nltl:lifeboatTypeValue ;
rdfs:label "Partially enclosed lifeboat"@en ;
skos:definition "NORMALIZED (R9 development): Partially enclosed lifeboat represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Partially enclosed lifeboat"@en ;
nltl:draftConceptId "VOC-DEV-R9-0242" ;
nltl:sourceRequirementId "IMO-073" .
nltl:passengerInstructionStatus a owl:DatatypeProperty ;
rdfs:label "Passenger instruction status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "passenger_instruction_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for passengerInstructionStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Passenger instruction status"@en ;
nltl:draftConceptId "VOC-0527" ;
nltl:evidenceExcerpt "Passengers shall be instructed in the use of the personal survival equipment and the action to take in an emergency; and the crew shall be trained in the use of the personal survival equipment and group survival equipment." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "passenger_instruction_status" ;
nltl:sourceReference "IMO-078 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.6-.7" ;
nltl:sourceRequirementId "IMO-078" ;
nltl:stage1LocalName "passengerInstructionStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:passengerShip a owl:Class ;
rdfs:label "Passenger ship"@en ;
rdfs:subClassOf nltl:ship ;
skos:altLabel "passenger_ship" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for passengerShip derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Passenger ship"@en ;
nltl:draftConceptId "VOC-0528" ;
nltl:evidenceExcerpt "For passenger ships, a proper sized immersion suit or a thermal protective aid shall be provided for each person on board." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "passenger_ship" ;
nltl:sourceReference "IMO-070 | IMO_POLAR_CODE p.24 | 8.3.3.1.1; IMO-118 | IMO_POLAR_CODE p.43 | 4.2.2" ;
nltl:sourceRequirementId "IMO-070",
"IMO-118" ;
nltl:stage1LocalName "passengerShip" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:passengerShipPolarTrainingShipType a owl:NamedIndividual,
nltl:polarTrainingShipTypeValue ;
rdfs:label "Passenger ship polar training ship type"@en ;
skos:definition "NORMALIZED (R9 development): Passenger ship polar training ship type represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Passenger ship polar training ship type"@en ;
nltl:draftConceptId "VOC-DEV-R13-0007" ;
nltl:sourceRequirementId "IMO-102" .
nltl:passesThroughSupportingStructure a owl:DatatypeProperty ;
rdfs:label "Passes through supporting structure"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Passes through supporting structure is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Passes through supporting structure"@en ;
nltl:draftConceptId "VOC-DEV-B01-182" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:patchLoad a owl:ObjectProperty ;
rdfs:label "Patch load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "patchLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for patchLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Patch load"@en ;
nltl:draftConceptId "VOC-0529" ;
nltl:evidenceExcerpt "The local frames in bottom structures (i.e. hull areas BIb, Mb and Sb) and transverse local frames in side structures are to be dimensioned such that the combined effects of shear and bending do not exceed the plastic strength of the member. The plastic strength is defined by the magnitude of midspan load that causes the development of a plastic collapse mec..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "patchLoad" ;
nltl:sourceReference "I2-031 | IACS_UR_I2 p.12 | I2.6.1" ;
nltl:sourceRequirementId "I2-031" ;
nltl:stage1LocalName "patchLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:peakPressureFactor a owl:ObjectProperty ;
rdfs:label "Peak pressure factor"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "peakPressureFactor" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for peakPressureFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Peak pressure factor"@en ;
nltl:draftConceptId "VOC-0530" ;
nltl:evidenceExcerpt "(i) The average pressure, Pavg, within a design load patch is determined as follows: Pavg = F / (b * w) [MPa] where F = FBow or FNonBow as appropriate for the hull area under consideration [MN] b = bBow or bNonBow as appropriate for the hull area under consideration [m] w = wBow or wNonBow as appropriate for the hull area under consideration [m] (ii) Areas o..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "peakPressureFactor" ;
nltl:sourceReference "I2-018 | IACS_UR_I2 p.7 | I2.3.4" ;
nltl:sourceRequirementId "I2-018" ;
nltl:stage1LocalName "peakPressureFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:permanentDeformation a owl:DatatypeProperty ;
rdfs:label "Permanent deformation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "permanentDeformation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for permanentDeformation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Permanent deformation"@en ;
nltl:draftConceptId "VOC-0531" ;
nltl:evidenceExcerpt "If the structure is evaluated based on non-linear calculation methods, the following are to be considered: (1) The analysis is to reliably capture buckling and plastic deformation of the structure (2) The acceptance criteria are to ensure a suitable margin against fracture and major buckling and yielding causing significant loss of stiffness (3) Permanent la..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "permanentDeformation" ;
nltl:sourceReference "I2-065 | IACS_UR_I2 p.22 | I2.17.6" ;
nltl:sourceRequirementId "I2-065" ;
nltl:stage1LocalName "permanentDeformation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:permanentLateralDeformation a owl:ObjectProperty ;
rdfs:label "Permanent lateral deformation"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Permanent lateral deformation represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Permanent lateral deformation"@en ;
nltl:draftConceptId "VOC-DEV-R10-0083" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-065" .
nltl:permanentOutOfPlaneDeformation a owl:ObjectProperty ;
rdfs:label "Permanent out of plane deformation"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Permanent out of plane deformation represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Permanent out of plane deformation"@en ;
nltl:draftConceptId "VOC-DEV-R10-0084" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-065" .
nltl:permissibleStress a owl:ObjectProperty ;
rdfs:label "Permissible stress"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "permissibleStress" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for permissibleStress derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Permissible stress"@en ;
nltl:draftConceptId "VOC-0532" ;
nltl:evidenceExcerpt "The strength criteria provided in Table 9 are to be satisfied. The design stress is not to exceed the permissible stress." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "permissibleStress" ;
nltl:sourceReference "I2-055 | IACS_UR_I2 p.20 | I2.13.5.1" ;
nltl:sourceRequirementId "I2-055" ;
nltl:stage1LocalName "permissibleStress" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:permittedReducedLineLoad a owl:ObjectProperty ;
rdfs:label "Permitted reduced line load"@en ;
rdfs:domain nltl:narrowDeckStrip ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Permitted reduced line load is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Permitted reduced line load"@en ;
nltl:draftConceptId "VOC-DEV-B01-183" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:KiloN-PER-M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-055" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:personOnBoard a owl:DatatypeProperty ;
rdfs:label "Person on board"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "person_on_board" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for personOnBoard derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Person on board"@en ;
nltl:draftConceptId "VOC-0535" ;
nltl:evidenceExcerpt "Adequate thermal protection shall be provided for all persons on board, taking into account the intended voyage, the anticipated weather conditions (cold and wind) and the potential for immersion in polar water, where applicable." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit count/cycle semantics" ;
nltl:sourceAlias "person_on_board" ;
nltl:sourceReference "IMO-064 | IMO_POLAR_CODE p.23 | 8.2.3.1; IMO-070 | IMO_POLAR_CODE p.24 | 8.3.3.1.1" ;
nltl:sourceRequirementId "IMO-064",
"IMO-070" ;
nltl:stage1LocalName "personOnBoard" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:personalAndGroupSurvivalEquipmentTrainingCompleted a owl:DatatypeProperty ;
rdfs:label "Personal and group survival equipment training completed"@en ;
rdfs:domain nltl:crewMember ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Personal and group survival equipment training completed represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Personal and group survival equipment training completed"@en ;
nltl:draftConceptId "VOC-DEV-R11-0034" ;
nltl:sourceRequirementId "IMO-078" .
nltl:personalAndGroupSurvivalEquipmentTrainingStatus a owl:DatatypeProperty ;
rdfs:label "Personal and group survival equipment training status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "personal_and_group_survival_equipment_training_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for personalAndGroupSurvivalEquipmentTrainingStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Personal and group survival equipment training status"@en ;
nltl:draftConceptId "VOC-0533" ;
nltl:evidenceExcerpt "Passengers shall be instructed in the use of the personal survival equipment and the action to take in an emergency; and the crew shall be trained in the use of the personal survival equipment and group survival equipment." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "personal_and_group_survival_equipment_training_status" ;
nltl:sourceReference "IMO-078 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.6-.7" ;
nltl:sourceRequirementId "IMO-078" ;
nltl:stage1LocalName "personalAndGroupSurvivalEquipmentTrainingStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:personalOrGroupSurvivalEquipmentRequired a owl:DatatypeProperty ;
rdfs:label "Personal or group survival equipment required"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "personal_or_group_survival_equipment_required" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for personalOrGroupSurvivalEquipmentRequired derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Personal or group survival equipment required"@en ;
nltl:draftConceptId "VOC-0534" ;
nltl:evidenceExcerpt "When required, personal and group survival equipment sufficient for 110% of the persons on board shall be stowed in easily accessible locations, as close as practical to the muster or embarkation stations." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "personal_or_group_survival_equipment_required" ;
nltl:sourceReference "IMO-075 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.2" ;
nltl:sourceRequirementId "IMO-075" ;
nltl:stage1LocalName "personalOrGroupSurvivalEquipmentRequired" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:personalSurvivalEquipmentInstructionCompleted a owl:DatatypeProperty ;
rdfs:label "Personal survival equipment instruction completed"@en ;
rdfs:domain nltl:passenger ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Personal survival equipment instruction completed represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Personal survival equipment instruction completed"@en ;
nltl:draftConceptId "VOC-DEV-R11-0035" ;
nltl:sourceRequirementId "IMO-078" .
nltl:personsCapacityRequirement a owl:DatatypeProperty ;
rdfs:label "Persons capacity requirement"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "persons_capacity_requirement" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for personsCapacityRequirement derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Persons capacity requirement"@en ;
nltl:draftConceptId "VOC-0536" ;
nltl:evidenceExcerpt "If carried in addition to persons, in the survival craft, the survival craft and launching appliances shall have sufficient capacity to accommodate the additional equipment." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit count/cycle semantics" ;
nltl:sourceAlias "persons_capacity_requirement" ;
nltl:sourceReference "IMO-077 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.5" ;
nltl:sourceRequirementId "IMO-077" ;
nltl:stage1LocalName "personsCapacityRequirement" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:personsOnBoard a owl:DatatypeProperty ;
rdfs:label "Persons on board"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "persons_on_board" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for personsOnBoard derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Persons on board"@en ;
nltl:draftConceptId "VOC-0537" ;
nltl:evidenceExcerpt "When required, personal and group survival equipment sufficient for 110% of the persons on board shall be stowed in easily accessible locations, as close as practical to the muster or embarkation stations." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit count/cycle semantics" ;
nltl:sourceAlias "persons_on_board" ;
nltl:sourceReference "IMO-075 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.2; IMO-079 | IMO_POLAR_CODE p.25 | 8.3.3.4" ;
nltl:sourceRequirementId "IMO-075",
"IMO-079" ;
nltl:stage1LocalName "personsOnBoard" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:pitchType a owl:DatatypeProperty ;
rdfs:label "Pitch type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "pitch_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for pitchType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Pitch type"@en ;
nltl:draftConceptId "VOC-0538" ;
nltl:evidenceExcerpt "These regulations apply to propulsion machinery covering open- and ducted-type propellers with a controllable pitch or fixed pitch design for ice classes IA Super, IA, IB and IC. The given propeller loads are the expected ice loads for the entire ship's service life under normal operational conditions, including loads resulting from the changing rotational d..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "pitch_type" ;
nltl:sourceReference "TRF-069 | TRAFICOM p.26 | 6.1" ;
nltl:sourceRequirementId "TRF-069" ;
nltl:stage1LocalName "pitchType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:pitchValueKnown a owl:DatatypeProperty ;
rdfs:label "Pitch value known"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "pitchValueKnown" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for pitchValueKnown derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Pitch value known"@en ;
nltl:draftConceptId "VOC-0539" ;
nltl:evidenceExcerpt "For CP propellers, the propeller pitch, P0.7 shall correspond to MCR in bollard condition. If not known, P0.7 shall have a value equal to 0.7*P0.7n, where P0.7n is the propeller pitch at MCR in free running condition." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "pitchValueKnown" ;
nltl:sourceReference "TRF-084 | TRAFICOM p.38 | 6.5.3.1; TRF-086 | TRAFICOM p.39 | 6.5.3.2" ;
nltl:sourceRequirementId "TRF-084",
"TRF-086" ;
nltl:stage1LocalName "pitchValueKnown" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:plannedOrActualLatitude a owl:ObjectProperty ;
rdfs:label "Planned or actual latitude"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "planned_or_actual_latitude_deg" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for plannedOrActualLatitude derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Planned or actual latitude"@en ;
nltl:draftConceptId "VOC-0540" ;
nltl:evidenceExcerpt "Ships proceeding to latitudes over 80 degrees shall be fitted with at least one GNSS compass or equivalent, which shall be connected to the ship's main and emergency source of power." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "planned_or_actual_latitude_deg" ;
nltl:sourceReference "IMO-087 | IMO_POLAR_CODE p.27 | 9.3.2.2.2; IMO26-013 | IMO_AMEND_2026 p.4 | 9-1.3.2.2.2" ;
nltl:sourceRequirementId "IMO-087",
"IMO26-013" ;
nltl:stage1LocalName "plannedOrActualLatitude" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg" .
nltl:plasticCollapseMechanism a owl:DatatypeProperty ;
rdfs:label "Plastic collapse mechanism"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "plasticCollapseMechanism" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for plasticCollapseMechanism derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Plastic collapse mechanism"@en ;
nltl:draftConceptId "VOC-0541" ;
nltl:evidenceExcerpt "The local frames in bottom structures (i.e. hull areas BIb, Mb and Sb) and transverse local frames in side structures are to be dimensioned such that the combined effects of shear and bending do not exceed the plastic strength of the member. The plastic strength is defined by the magnitude of midspan load that causes the development of a plastic collapse mec..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "plasticCollapseMechanism" ;
nltl:sourceReference "I2-031 | IACS_UR_I2 p.12 | I2.6.1; I2-034 | IACS_UR_I2 p.13 | I2.7.1" ;
nltl:sourceRequirementId "I2-031",
"I2-034" ;
nltl:stage1LocalName "plasticCollapseMechanism" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:plasticDeformation a owl:DatatypeProperty ;
rdfs:label "Plastic deformation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "plasticDeformation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for plasticDeformation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Plastic deformation"@en ;
nltl:draftConceptId "VOC-0542" ;
nltl:evidenceExcerpt "If the structure is evaluated based on non-linear calculation methods, the following are to be considered: (1) The analysis is to reliably capture buckling and plastic deformation of the structure (2) The acceptance criteria are to ensure a suitable margin against fracture and major buckling and yielding causing significant loss of stiffness (3) Permanent la..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "plasticDeformation" ;
nltl:sourceReference "I2-065 | IACS_UR_I2 p.22 | I2.17.6" ;
nltl:sourceRequirementId "I2-065" ;
nltl:stage1LocalName "plasticDeformation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:plasticNeutralAxisHeight a owl:ObjectProperty ;
rdfs:label "Plastic neutral axis height"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Plastic neutral axis height represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Plastic neutral axis height"@en ;
nltl:draftConceptId "VOC-DEV-R9-0248" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-030" .
nltl:plasticStrength a owl:ObjectProperty ;
rdfs:label "Plastic strength"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "plasticStrength" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for plasticStrength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Plastic strength"@en ;
nltl:draftConceptId "VOC-0543" ;
nltl:evidenceExcerpt "The local frames in bottom structures (i.e. hull areas BIb, Mb and Sb) and transverse local frames in side structures are to be dimensioned such that the combined effects of shear and bending do not exceed the plastic strength of the member. The plastic strength is defined by the magnitude of midspan load that causes the development of a plastic collapse mec..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "plasticStrength" ;
nltl:sourceReference "I2-031 | IACS_UR_I2 p.12 | I2.6.1; I2-034 | IACS_UR_I2 p.13 | I2.7.1" ;
nltl:sourceRequirementId "I2-031",
"I2-034" ;
nltl:stage1LocalName "plasticStrength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: IACS source defines plastic strength by the magnitude of midspan load at collapse" ;
nltl:unitSymbol "kN" .
nltl:platedBossing a owl:DatatypeProperty ;
rdfs:label "Plated bossing"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "platedBossing" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for platedBossing derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Plated bossing"@en ;
nltl:draftConceptId "VOC-0544" ;
nltl:evidenceExcerpt "The shafting and stern tubes of side propellers shall normally be enclosed within plated bossings. If detached struts are used, due consideration shall be taken of their design, strength and attachments to the hull." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "platedBossing" ;
nltl:sourceReference "TRF-064 | TRAFICOM p.26 | 4.8" ;
nltl:sourceRequirementId "TRF-064" ;
nltl:stage1LocalName "platedBossing" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:platingFramingOrientation a owl:ObjectProperty ;
rdfs:label "Plating framing orientation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:platingFramingOrientationValue ;
skos:definition "NORMALIZED (Batch 01 development): Plating framing orientation is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Plating framing orientation"@en ;
nltl:draftConceptId "VOC-DEV-B01-185" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-041" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:platingHullAreaClassification a owl:ObjectProperty ;
rdfs:label "Plating hull area classification"@en ;
rdfs:domain nltl:plating ;
rdfs:range nltl:hullAreaValue ;
skos:definition "NORMALIZED (R9 development): Plating hull area classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Plating hull area classification"@en ;
nltl:draftConceptId "VOC-DEV-R12-0018" ;
nltl:sourceRequirementId "I2-022" .
nltl:platingPressure a owl:ObjectProperty ;
rdfs:label "Plating pressure"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Plating pressure is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Plating pressure"@en ;
nltl:draftConceptId "VOC-DEV-B01-187" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-041" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:platingSupportedByStructuralMember a owl:ObjectProperty ;
rdfs:label "Plating supported by structural member"@en ;
rdfs:domain nltl:plating ;
rdfs:range nltl:structuralMember ;
skos:definition "NORMALIZED (R9 development): Plating supported by structural member represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Plating supported by structural member"@en ;
nltl:draftConceptId "VOC-DEV-R11-0036" ;
nltl:sourceRequirementId "I2-022",
"I2-023" .
nltl:pleasureYacht a owl:Class ;
rdfs:label "Pleasure yacht"@en ;
rdfs:subClassOf nltl:ship ;
skos:altLabel "pleasure_yacht" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for pleasureYacht derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Pleasure yacht"@en ;
nltl:draftConceptId "VOC-0546" ;
nltl:evidenceExcerpt "This chapter applies to: fishing vessels of 24 metres in length overall and above; pleasure yachts of 300 gross tonnage and upwards not engaged in trade; and cargo ships of 300 gross tonnage and upwards but below 500 gross tonnage." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "pleasure_yacht" ;
nltl:sourceReference "IMO26-002 | IMO_AMEND_2026 p.2 | Chapter 9-1 applicability; IMO26-016 | IMO_AMEND_2026 p.5 | Chapter 11-1 applicability" ;
nltl:sourceRequirementId "IMO26-002",
"IMO26-016" ;
nltl:stage1LocalName "pleasureYacht" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarCertificateSupplementPresent a owl:DatatypeProperty ;
rdfs:label "Polar certificate supplement present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "polar_certificate_supplement_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarCertificateSupplementPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar certificate supplement present"@en ;
nltl:draftConceptId "VOC-0547" ;
nltl:evidenceExcerpt "Polar Ship Certificate validity, survey dates and endorsements shall be harmonized with the relevant SOLAS certificates in accordance with the provisions of SOLAS regulation I/14. The certificate shall include a supplement, recording equipment required by the Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "polar_certificate_supplement_present" ;
nltl:sourceReference "IMO-017 | IMO_POLAR_CODE p.14 | 1.3.6" ;
nltl:sourceRequirementId "IMO-017" ;
nltl:stage1LocalName "polarCertificateSupplementPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarCertificateValidityDates a owl:DatatypeProperty ;
rdfs:label "Polar certificate validity dates"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:date ;
skos:altLabel "polar_certificate_validity_dates" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarCertificateValidityDates derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar certificate validity dates"@en ;
nltl:draftConceptId "VOC-0548" ;
nltl:evidenceExcerpt "Polar Ship Certificate validity, survey dates and endorsements shall be harmonized with the relevant SOLAS certificates in accordance with the provisions of SOLAS regulation I/14. The certificate shall include a supplement, recording equipment required by the Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Date lexical rule" ;
nltl:sourceAlias "polar_certificate_validity_dates" ;
nltl:sourceReference "IMO-017 | IMO_POLAR_CODE p.14 | 1.3.6" ;
nltl:sourceRequirementId "IMO-017" ;
nltl:stage1LocalName "polarCertificateValidityDates" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarClass a owl:ObjectProperty ;
rdfs:label "Polar class"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:polarClassValue ;
skos:altLabel "polarClass" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarClass derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar class"@en ;
nltl:draftConceptId "VOC-0549" ;
nltl:evidenceExcerpt "This UR applies to Polar Class ships according to UR I1." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Verified regulation-defined controlled value set" ;
nltl:sourceAlias "polarClass" ;
nltl:sourceReference "I2-002 | IACS_UR_I2 p.1 | I2.1.1; I2-008 | IACS_UR_I2 p.3 | I2.3.1; I2-010 | IACS_UR_I2 p.3 | I2.3.1; I2-011 | IACS_UR_I2 p.3 | I2.3.1; I2-048 | IACS_UR_I2 p.16 | I2.12.1" ;
nltl:sourceRequirementId "I2-002",
"I2-008",
"I2-010",
"I2-011",
"I2-048" ;
nltl:stage1LocalName "polarClass" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarClassPc1 a skos:Concept,
nltl:polarClassValue ;
skos:prefLabel "PC1"@en .
nltl:polarClassPc2 a skos:Concept,
nltl:polarClassValue ;
skos:prefLabel "PC2"@en .
nltl:polarClassPc3 a skos:Concept,
nltl:polarClassValue ;
skos:prefLabel "PC3"@en .
nltl:polarClassPc4 a skos:Concept,
nltl:polarClassValue ;
skos:prefLabel "PC4"@en .
nltl:polarClassPc5 a skos:Concept,
nltl:polarClassValue ;
skos:prefLabel "PC5"@en .
nltl:polarClassPc6 a skos:Concept,
nltl:polarClassValue ;
skos:prefLabel "PC6"@en .
nltl:polarClassPc7 a skos:Concept,
nltl:polarClassValue ;
skos:prefLabel "PC7"@en .
nltl:polarClassRequirementsApplicable a owl:DatatypeProperty ;
rdfs:label "Polar class requirements applicable"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Polar class requirements applicable represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Polar class requirements applicable"@en ;
nltl:draftConceptId "VOC-DEV-R13-0008" ;
nltl:sourceRequirementId "I2-046" .
nltl:polarClothingPassageTestStatus a owl:DatatypeProperty ;
rdfs:label "Polar clothing passage test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "polar_clothing_passage_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarClothingPassageTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar clothing passage test status"@en ;
nltl:draftConceptId "VOC-0550" ;
nltl:evidenceExcerpt "For ships constructed on or after 1 January 2017, exposed escape routes shall be arranged so as not to hinder passage by persons wearing suitable polar clothing." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "polar_clothing_passage_test_status" ;
nltl:sourceReference "IMO-067 | IMO_POLAR_CODE p.24 | 8.3.1.2" ;
nltl:sourceRequirementId "IMO-067" ;
nltl:stage1LocalName "polarClothingPassageTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarCodeApplies a owl:DatatypeProperty ;
rdfs:label "Polar code applies"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "polar_code_applies" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarCodeApplies derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar code applies"@en ;
nltl:draftConceptId "VOC-0551" ;
nltl:evidenceExcerpt "Every ship to which this Code applies shall have on board a valid Polar Ship Certificate." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "polar_code_applies" ;
nltl:sourceReference "IMO-014 | IMO_POLAR_CODE p.14 | 1.3.1" ;
nltl:sourceRequirementId "IMO-014" ;
nltl:stage1LocalName "polarCodeApplies" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarCodeChapter11Applicable a owl:DatatypeProperty ;
rdfs:label "Polar Code chapter 11 applicable"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "chapter_11_applicable" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarCodeChapter11Applicable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar Code chapter 11 applicable"@en ;
nltl:draftConceptId "VOC-0552" ;
nltl:evidenceExcerpt "This chapter applies to ships certified in accordance with SOLAS chapter I." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "chapter_11_applicable" ;
nltl:sourceReference "IMO26-015 | IMO_AMEND_2026 p.5 | Amendment 5" ;
nltl:sourceRequirementId "IMO26-015" ;
nltl:stage1LocalName "polarCodeChapter11Applicable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarCodeChapter11Dash1Applicable a owl:DatatypeProperty ;
rdfs:label "Polar Code chapter 11-1 applicable"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "chapter_11_1_applicable" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarCodeChapter11Dash1Applicable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar Code chapter 11-1 applicable"@en ;
nltl:draftConceptId "VOC-0553" ;
nltl:evidenceExcerpt "This chapter applies to the following ships operating in polar waters: fishing vessels of 24 metres in length overall and above; pleasure yachts of 300 gross tonnage and upwards not engaged in trade; and cargo ships of 300 gross tonnage and upwards but below 500 gross tonnage." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "chapter_11_1_applicable" ;
nltl:sourceReference "IMO26-016 | IMO_AMEND_2026 p.5 | Chapter 11-1 applicability; IMO26-017 | IMO_AMEND_2026 p.5 | 11-1.2; IMO26-018 | IMO_AMEND_2026 p.6 | 11-1.3.1-11-1.3.9" ;
nltl:sourceRequirementId "IMO26-016",
"IMO26-017",
"IMO26-018" ;
nltl:stage1LocalName "polarCodeChapter11Dash1Applicable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarCodeChapter9Applicable a owl:DatatypeProperty ;
rdfs:label "Polar Code chapter 9 applicable"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "chapter_9_applicable" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarCodeChapter9Applicable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar Code chapter 9 applicable"@en ;
nltl:draftConceptId "VOC-0554" ;
nltl:evidenceExcerpt "This chapter applies to ships certified in accordance with SOLAS chapter I." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "chapter_9_applicable" ;
nltl:sourceReference "IMO26-001 | IMO_AMEND_2026 p.1 | Amendment 2" ;
nltl:sourceRequirementId "IMO26-001" ;
nltl:stage1LocalName "polarCodeChapter9Applicable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarCodeChapter9Dash1Applicable a owl:DatatypeProperty ;
rdfs:label "Polar Code chapter 9-1 applicable"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "chapter_9_1_applicable" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarCodeChapter9Dash1Applicable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar Code chapter 9-1 applicable"@en ;
nltl:draftConceptId "VOC-0555" ;
nltl:evidenceExcerpt "This chapter applies to: fishing vessels of 24 metres in length overall and above; pleasure yachts of 300 gross tonnage and upwards not engaged in trade; and cargo ships of 300 gross tonnage and upwards but below 500 gross tonnage." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "chapter_9_1_applicable" ;
nltl:sourceReference "IMO26-002 | IMO_AMEND_2026 p.2 | Chapter 9-1 applicability; IMO26-003 | IMO_AMEND_2026 p.2 | 9-1.2.1; IMO26-004 | IMO_AMEND_2026 p.2 | 9-1.2.2.1; IMO26-006 | IMO_AMEND_2026 p.3 | 9-1.3.1" ;
nltl:sourceRequirementId "IMO26-002",
"IMO26-003",
"IMO26-004",
"IMO26-006" ;
nltl:stage1LocalName "polarCodeChapter9Dash1Applicable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarCodeOilDischargeParagraph1Point1Point1Applicable a owl:DatatypeProperty ;
rdfs:label "Polar Code oil-discharge paragraph 1.1.1 applicable"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "clause_1_1_1_oil_discharge_prohibition_applicable" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarCodeOilDischargeParagraph1Point1Point1Applicable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar Code oil-discharge paragraph 1.1.1 applicable"@en ;
nltl:draftConceptId "VOC-0556" ;
nltl:evidenceExcerpt "The provisions of paragraph 1.1.1 shall not apply to the discharge of clean or segregated ballast." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "clause_1_1_1_oil_discharge_prohibition_applicable" ;
nltl:sourceReference "IMO-106 | IMO_POLAR_CODE p.41 | 1.1.2" ;
nltl:sourceRequirementId "IMO-106" ;
nltl:stage1LocalName "polarCodeOilDischargeParagraph1Point1Point1Applicable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarCodeSewageParagraph4Point2Point1Point3ComplianceStatus a owl:DatatypeProperty ;
rdfs:label "Polar Code sewage paragraph 4.2.1.3 compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "clause_4_2_1_3_compliance_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarCodeSewageParagraph4Point2Point1Point3ComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar Code sewage paragraph 4.2.1.3 compliance status"@en ;
nltl:draftConceptId "VOC-0557" ;
nltl:evidenceExcerpt "Discharge of sewage into the sea from category A and B ships constructed on or after 1 January 2017 and all passenger ships constructed on or after 1 January 2017 is prohibited, except when such discharges are in compliance with paragraph 4.2.1.3 of this chapter." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "clause_4_2_1_3_compliance_status" ;
nltl:sourceReference "IMO-118 | IMO_POLAR_CODE p.43 | 4.2.2" ;
nltl:sourceRequirementId "IMO-118" ;
nltl:stage1LocalName "polarCodeSewageParagraph4Point2Point1Point3ComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarIncidentProcedurePresent a owl:DatatypeProperty ;
rdfs:label "Polar incident procedure present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "polar_incident_procedure_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarIncidentProcedurePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar incident procedure present"@en ;
nltl:draftConceptId "VOC-0558" ;
nltl:evidenceExcerpt "The Manual shall include or refer to specific procedures to be followed in the event of incidents in polar waters." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "polar_incident_procedure_present" ;
nltl:sourceReference "IMO-024 | IMO_POLAR_CODE p.15 | 2.2.4" ;
nltl:sourceRequirementId "IMO-024" ;
nltl:stage1LocalName "polarIncidentProcedurePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarOperationCoverage a owl:DatatypeProperty ;
rdfs:label "Polar operation coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "polar_operation_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarOperationCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar operation coverage"@en ;
nltl:draftConceptId "VOC-0559" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Oil Record Books, manuals and the shipboard oil pollution emergency plan or the shipboard marine pollution emergency plan as required by MARPOL Annex I." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "polar_operation_coverage" ;
nltl:sourceReference "IMO-107 | IMO_POLAR_CODE p.41 | 1.1.4; IMO-113 | IMO_POLAR_CODE p.42 | 2.1.2; IMO-125 | IMO_POLAR_CODE p.44 | 5.2.3" ;
nltl:sourceRequirementId "IMO-107",
"IMO-113",
"IMO-125" ;
nltl:stage1LocalName "polarOperationCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarServiceTemperature a owl:ObjectProperty ;
rdfs:label "Polar service temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "PST_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarServiceTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar service temperature"@en ;
nltl:draftConceptId "VOC-0561" ;
nltl:evidenceExcerpt "Polar Service Temperature (PST) means a temperature specified for a ship which is intended to operate in low air temperature, which shall be set at least 10 deg C below the lowest MDLT for the intended area and season of operation in polar waters." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "PST_degC" ;
nltl:sourceReference "IMO-012 | IMO_POLAR_CODE p.14 | 1.2.11; IMO-019 | IMO_POLAR_CODE p.15 | 1.4.2; IMO-020 | IMO_POLAR_CODE p.15 | 1.4.3; IMO-031 | IMO_POLAR_CODE p.17 | 3.3.1; IMO-046 | IMO_POLAR_CODE p.21 | 6.3.2.1; IMO-048 | IMO_POLAR_CODE p.21 | 6.3.2.3; IMO-054 | IMO_POLAR_CODE p.22 | 7.2.2.1; IMO-056 | IMO_POLAR_CODE p.22 | 7.3.1.2; IMO-061 | IMO_POLAR_CODE p.23 | 7.3.3.1" ;
nltl:sourceRequirementId "IMO-012",
"IMO-019",
"IMO-020",
"IMO-031",
"IMO-046",
"IMO-048",
"IMO-054",
"IMO-056",
"IMO-061" ;
nltl:stage1LocalName "polarServiceTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:polarShipCategoryA a skos:Concept,
nltl:polarShipCategoryValue ;
skos:prefLabel "Category A"@en .
nltl:polarShipCategoryB a skos:Concept,
nltl:polarShipCategoryValue ;
skos:prefLabel "Category B"@en .
nltl:polarShipCategoryC a skos:Concept,
nltl:polarShipCategoryValue ;
skos:prefLabel "Category C"@en .
nltl:polarShipCertificateParagraph1Point3Point3ExceptionApplies a owl:DatatypeProperty ;
rdfs:label "Polar Ship Certificate paragraph 1.3.3 exception applies"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "clause_1_3_3_exception" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarShipCertificateParagraph1Point3Point3ExceptionApplies derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar Ship Certificate paragraph 1.3.3 exception applies"@en ;
nltl:draftConceptId "VOC-0563" ;
nltl:evidenceExcerpt "Except as provided for in paragraph 1.3.3, the Polar Ship Certificate shall be issued after an initial or renewal survey to a ship which complies with the relevant requirements of this Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "clause_1_3_3_exception" ;
nltl:sourceReference "IMO-015 | IMO_POLAR_CODE p.14 | 1.3.2" ;
nltl:sourceRequirementId "IMO-015" ;
nltl:stage1LocalName "polarShipCertificateParagraph1Point3Point3ExceptionApplies" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarShipCertificatePresent a owl:DatatypeProperty ;
rdfs:label "Polar ship certificate present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "polar_ship_certificate_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarShipCertificatePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar ship certificate present"@en ;
nltl:draftConceptId "VOC-0564" ;
nltl:evidenceExcerpt "Every ship to which this Code applies shall have on board a valid Polar Ship Certificate." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "polar_ship_certificate_present" ;
nltl:sourceReference "IMO-014 | IMO_POLAR_CODE p.14 | 1.3.1" ;
nltl:sourceRequirementId "IMO-014" ;
nltl:stage1LocalName "polarShipCertificatePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarShipCertificateStatus a owl:DatatypeProperty ;
rdfs:label "Polar ship certificate status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "polar_ship_certificate_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarShipCertificateStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar ship certificate status"@en ;
nltl:draftConceptId "VOC-0565" ;
nltl:evidenceExcerpt "Every ship to which this Code applies shall have on board a valid Polar Ship Certificate." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "polar_ship_certificate_status" ;
nltl:sourceReference "IMO-014 | IMO_POLAR_CODE p.14 | 1.3.1" ;
nltl:sourceRequirementId "IMO-014" ;
nltl:stage1LocalName "polarShipCertificateStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarTrainingCrewRoleClassification a owl:ObjectProperty ;
rdfs:label "Polar training crew role classification"@en ;
rdfs:domain nltl:crewMember ;
rdfs:range nltl:polarTrainingCrewRoleValue ;
skos:definition "NORMALIZED (R9 development): Polar training crew role classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Polar training crew role classification"@en ;
nltl:draftConceptId "VOC-DEV-R13-0009" ;
nltl:sourceRequirementId "IMO-102" .
nltl:polarTrainingNotApplicable a owl:NamedIndividual,
nltl:trainingLevelValue ;
rdfs:label "Polar training not applicable"@en ;
skos:definition "NORMALIZED (R9 development): Polar training not applicable represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Polar training not applicable"@en ;
nltl:draftConceptId "VOC-DEV-R12-0019" ;
nltl:sourceRequirementId "IMO-102" .
nltl:polarTrainingShipTypeClassification a owl:ObjectProperty ;
rdfs:label "Polar training ship type classification"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:polarTrainingShipTypeValue ;
skos:definition "NORMALIZED (R9 development): Polar training ship type classification represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Polar training ship type classification"@en ;
nltl:draftConceptId "VOC-DEV-R13-0011" ;
nltl:sourceRequirementId "IMO-102" .
nltl:polarWaterOperationalManualFamiliarizationStatus a owl:DatatypeProperty ;
rdfs:label "Polar water operational manual familiarization status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "PWOM_familiarization_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarWaterOperationalManualFamiliarizationStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar water operational manual familiarization status"@en ;
nltl:draftConceptId "VOC-0566" ;
nltl:evidenceExcerpt "Every crew member shall be made familiar with the procedures and equipment contained or referenced in the PWOM relevant to their assigned duties." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "PWOM_familiarization_status" ;
nltl:sourceReference "IMO-104 | IMO_POLAR_CODE p.31 | 12.3.4" ;
nltl:sourceRequirementId "IMO-104" ;
nltl:stage1LocalName "polarWaterOperationalManualFamiliarizationStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarWaterOperationalManualIceAccretionLimit a owl:DatatypeProperty ;
rdfs:label "Polar water operational manual ice accretion limit"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "PWOM_ice_accretion_limit" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarWaterOperationalManualIceAccretionLimit derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar water operational manual ice accretion limit"@en ;
nltl:draftConceptId "VOC-0567" ;
nltl:evidenceExcerpt "Ice accretion shall be monitored and appropriate measures taken to ensure that the ice accretion does not exceed the values given in the PWOM." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "PWOM_ice_accretion_limit" ;
nltl:sourceReference "IMO-036 | IMO_POLAR_CODE p.18 | 4.3.1.4" ;
nltl:sourceRequirementId "IMO-036" ;
nltl:stage1LocalName "polarWaterOperationalManualIceAccretionLimit" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarWaterOperationalManualIceCapabilityMethodologyPresent a owl:DatatypeProperty ;
rdfs:label "Polar water operational manual ice capability methodology present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "PWOM_ice_capability_methodology_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarWaterOperationalManualIceCapabilityMethodologyPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar water operational manual ice capability methodology present"@en ;
nltl:draftConceptId "VOC-0568" ;
nltl:evidenceExcerpt "In order to comply with the functional requirements of paragraph 2.2.2, the Manual shall contain, where applicable, the methodology used to determine capabilities and limitations in ice." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "PWOM_ice_capability_methodology_present" ;
nltl:sourceReference "IMO-026 | IMO_POLAR_CODE p.16 | 2.3.2" ;
nltl:sourceRequirementId "IMO-026" ;
nltl:stage1LocalName "polarWaterOperationalManualIceCapabilityMethodologyPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarWaterOperationalManualIcingAllowanceInformationPresent a owl:DatatypeProperty ;
rdfs:label "Polar water operational manual icing allowance information present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "PWOM_icing_allowance_information_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarWaterOperationalManualIcingAllowanceInformationPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar water operational manual icing allowance information present"@en ;
nltl:draftConceptId "VOC-0569" ;
nltl:evidenceExcerpt "Information on the icing allowance included in the stability calculations shall be given in the PWOM." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "PWOM_icing_allowance_information_present" ;
nltl:sourceReference "IMO-035 | IMO_POLAR_CODE p.18 | 4.3.1.3" ;
nltl:sourceRequirementId "IMO-035" ;
nltl:stage1LocalName "polarWaterOperationalManualIcingAllowanceInformationPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarWaterOperationalManualIcingAllowanceValues a owl:DatatypeProperty ;
rdfs:label "Polar water operational manual icing allowance values"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "PWOM_icing_allowance_values" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarWaterOperationalManualIcingAllowanceValues derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar water operational manual icing allowance values"@en ;
nltl:draftConceptId "VOC-0570" ;
nltl:evidenceExcerpt "Information on the icing allowance included in the stability calculations shall be given in the PWOM." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "PWOM_icing_allowance_values" ;
nltl:sourceReference "IMO-035 | IMO_POLAR_CODE p.18 | 4.3.1.3" ;
nltl:sourceRequirementId "IMO-035" ;
nltl:stage1LocalName "polarWaterOperationalManualIcingAllowanceValues" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarWaterOperationalManualPresent a owl:DatatypeProperty ;
rdfs:label "Polar water operational manual present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "PWOM_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarWaterOperationalManualPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar water operational manual present"@en ;
nltl:draftConceptId "VOC-0571" ;
nltl:evidenceExcerpt "The Manual shall include information on the ship-specific capabilities and limitations in relation to the assessment required under paragraph 1.5." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "PWOM_present" ;
nltl:sourceReference "IMO-022 | IMO_POLAR_CODE p.15 | 2.2.2" ;
nltl:sourceRequirementId "IMO-022" ;
nltl:stage1LocalName "polarWaterOperationalManualPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarWaterOperationalManualPresentOnBoard a owl:DatatypeProperty ;
rdfs:label "Polar water operational manual present on board"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "PWOM_present_on_board" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarWaterOperationalManualPresentOnBoard derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar water operational manual present on board"@en ;
nltl:draftConceptId "VOC-0572" ;
nltl:evidenceExcerpt "In order to comply with the functional requirements in section 2.2, the Manual shall be carried on board." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "PWOM_present_on_board" ;
nltl:sourceReference "IMO-025 | IMO_POLAR_CODE p.16 | 2.3.1" ;
nltl:sourceRequirementId "IMO-025" ;
nltl:stage1LocalName "polarWaterOperationalManualPresentOnBoard" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarWaterOperationalManualRiskProcedureCoverage a owl:DatatypeProperty ;
rdfs:label "Polar water operational manual risk procedure coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "PWOM_risk_procedure_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarWaterOperationalManualRiskProcedureCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar water operational manual risk procedure coverage"@en ;
nltl:draftConceptId "VOC-0573" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for the following: voyage planning to avoid ice and/or temperatures that exceed the ship's design capabilities or limitations; arrangements for receiving forecasts of the environmental conditions; means of addressing any limitations of the hydrographic, meteorological and navigational information available; oper..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "PWOM_risk_procedure_coverage" ;
nltl:sourceReference "IMO-027 | IMO_POLAR_CODE p.16 | 2.3.3" ;
nltl:sourceRequirementId "IMO-027" ;
nltl:stage1LocalName "polarWaterOperationalManualRiskProcedureCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:pollutionEmergencyPlanPolarCoverage a owl:DatatypeProperty ;
rdfs:label "Pollution emergency plan polar coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "pollution_emergency_plan_polar_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for pollutionEmergencyPlanPolarCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Pollution emergency plan polar coverage"@en ;
nltl:draftConceptId "VOC-0574" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Oil Record Books, manuals and the shipboard oil pollution emergency plan or the shipboard marine pollution emergency plan as required by MARPOL Annex I." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "pollution_emergency_plan_polar_coverage" ;
nltl:sourceReference "IMO-107 | IMO_POLAR_CODE p.41 | 1.1.4" ;
nltl:sourceRequirementId "IMO-107" ;
nltl:stage1LocalName "pollutionEmergencyPlanPolarCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:portableTwoWayRadio a owl:Class ;
rdfs:label "Portable two way radio"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "portable_two_way_radio" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for portableTwoWayRadio derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Portable two way radio"@en ;
nltl:draftConceptId "VOC-0575" ;
nltl:evidenceExcerpt "All two-way portable radio communication equipment shall be operable at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "portable_two_way_radio" ;
nltl:sourceReference "IMO-056 | IMO_POLAR_CODE p.22 | 7.3.1.2" ;
nltl:sourceRequirementId "IMO-056" ;
nltl:stage1LocalName "portableTwoWayRadio" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:positiveShearForce a owl:NamedIndividual,
nltl:shearForceDirectionValue ;
rdfs:label "Positive shear force"@en ;
skos:definition "NORMALIZED (R9 development): Positive shear force represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Positive shear force"@en ;
nltl:draftConceptId "VOC-DEV-R9-0252" ;
nltl:sourceRequirementId "I2-051" .
nltl:prescribedAnalyticalProcedure a owl:NamedIndividual,
nltl:calculationMethodValue ;
rdfs:label "Prescribed analytical procedure"@en ;
skos:definition "NORMALIZED (R9 development): Prescribed analytical procedure represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Prescribed analytical procedure"@en ;
nltl:draftConceptId "VOC-DEV-R9-0253" ;
nltl:sourceRequirementId "I2-061" .
nltl:prescribedProcedureApplicability a owl:DatatypeProperty ;
rdfs:label "Prescribed procedure applicability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "prescribedProcedureApplicability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for prescribedProcedureApplicability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Prescribed procedure applicability"@en ;
nltl:draftConceptId "VOC-0576" ;
nltl:evidenceExcerpt "Direct analysis may be substituted for the formulae and values given in this section if they are deemed by the Administration or the classification society to be invalid or inapplicable for a given structural arrangement or detail. Otherwise, direct analysis is not to be used as an alternative to the analytical procedures prescribed by the explicit requireme..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "prescribedProcedureApplicability" ;
nltl:sourceReference "TRF-029 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-029" ;
nltl:stage1LocalName "prescribedProcedureApplicability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:primeMoverMeanTorque a owl:ObjectProperty ;
rdfs:label "Prime mover mean torque"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "primeMoverMeanTorque" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for primeMoverMeanTorque derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Prime mover mean torque"@en ;
nltl:draftConceptId "VOC-0577" ;
nltl:evidenceExcerpt "The aim of time domain torsional vibration simulations is to estimate the extreme torsional load for the ship's lifespan. The simulation model can be taken from the normal lumped mass elastic torsional vibration model, including damping. For a time domain analysis, the model should include the ice excitation at the propeller, other relevant excitations and t..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "primeMoverMeanTorque" ;
nltl:sourceReference "TRF-100 | TRAFICOM p.45 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-100" ;
nltl:stage1LocalName "primeMoverMeanTorque" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark torque/moment unit" ;
nltl:unitSymbol "kN*m" .
nltl:procedureImplementationStatus a owl:DatatypeProperty ;
rdfs:label "Procedure implementation status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "procedure_implementation_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for procedureImplementationStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Procedure implementation status"@en ;
nltl:draftConceptId "VOC-0578" ;
nltl:evidenceExcerpt "Recognizing the limitations arising from battery life, procedures shall be developed and implemented such that mandatory communication equipment for use in survival craft, including liferafts and rescue boats, are available for operation during the maximum expected time of rescue." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "procedure_implementation_status" ;
nltl:sourceReference "IMO-099 | IMO_POLAR_CODE p.29 | 10.3.2.3" ;
nltl:sourceRequirementId "IMO-099" ;
nltl:stage1LocalName "procedureImplementationStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:profileSection a owl:NamedIndividual,
nltl:frameProfileTypeValue ;
rdfs:label "Profile section"@en ;
skos:definition "NORMALIZED (Batch 01 development): Profile section is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Profile section"@en ;
nltl:draftConceptId "VOC-DEV-B01-188" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:prolongedEntrapmentProcedurePresent a owl:DatatypeProperty ;
rdfs:label "Prolonged entrapment procedure present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "prolonged_entrapment_procedure_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for prolongedEntrapmentProcedurePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Prolonged entrapment procedure present"@en ;
nltl:draftConceptId "VOC-0579" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures to be followed for: contacting emergency response providers for salvage, search and rescue (SAR), spill response, etc., as applicable; and, in the case of ships ice strengthened in accordance with chapter 3, procedures for maintaining life support and ship integrity in the event of prolonged entrapment by ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "prolonged_entrapment_procedure_present" ;
nltl:sourceReference "IMO-028 | IMO_POLAR_CODE p.16 | 2.3.4" ;
nltl:sourceRequirementId "IMO-028" ;
nltl:stage1LocalName "prolongedEntrapmentProcedurePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerBladeCount a owl:DatatypeProperty ;
rdfs:label "Propeller blade count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "propellerBladeCount" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerBladeCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller blade count"@en ;
nltl:draftConceptId "VOC-0581" ;
nltl:evidenceExcerpt "For components that are subject to loads resulting from propeller/ice interaction with all the propeller blades, the number of load cycles (Nice) must be multiplied by the number of propeller blades (Z)." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "propellerBladeCount" ;
nltl:sourceReference "TRF-080 | TRAFICOM p.37 | 6.5.1.9" ;
nltl:sourceRequirementId "TRF-080" ;
nltl:stage1LocalName "propellerBladeCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerBladeExcludedFromOccasionalForceScope a owl:DatatypeProperty ;
rdfs:label "Propeller blade excluded from occasional force scope"@en ;
rdfs:domain nltl:occasionalForceLoadCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Propeller blade excluded from occasional force scope represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller blade excluded from occasional force scope"@en ;
nltl:draftConceptId "VOC-DEV-R10-0085" ;
nltl:sourceRequirementId "TRF-123" .
nltl:propellerBladeLoadCaseBlade a owl:ObjectProperty ;
rdfs:label "Propeller blade load-case blade"@en ;
rdfs:domain nltl:propellerBladeLoadCase ;
rdfs:range nltl:propellerBlade ;
skos:definition "NORMALIZED (R11): links a propeller-blade load case to exactly the blade assessed by the case."@en ;
skos:prefLabel "Propeller blade load-case blade"@en ;
nltl:draftConceptId "VOC-R11-0020" ;
nltl:sourceRequirementId "TRF-075" .
nltl:propellerBladeLoadCaseIceBlock a owl:ObjectProperty ;
rdfs:label "Propeller blade load-case ice block"@en ;
rdfs:domain nltl:propellerBladeLoadCase ;
rdfs:range nltl:iceBlock ;
skos:definition "NORMALIZED (R11): links a propeller-blade load case to the ice block involved in the case."@en ;
skos:prefLabel "Propeller blade load-case ice block"@en ;
nltl:draftConceptId "VOC-R11-0021" ;
nltl:sourceRequirementId "TRF-075" .
nltl:propellerBladeLoadCaseNumber a owl:DatatypeProperty ;
rdfs:label "Propeller blade load case number"@en ;
rdfs:domain nltl:propellerBladeLoadCase ;
rdfs:range xsd:integer ;
skos:definition "NORMALIZED (R9 development): Propeller blade load case number represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller blade load case number"@en ;
nltl:draftConceptId "VOC-DEV-R9-0255" ;
nltl:sourceRequirementId "TRF-076" .
nltl:propellerBladeLoadSpectrumCountFactor a owl:ObjectProperty ;
rdfs:label "Propeller blade load spectrum count factor"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Propeller blade load spectrum count factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller blade load spectrum count factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0256" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-078" .
nltl:propellerBladeLoss a owl:DatatypeProperty ;
rdfs:label "Propeller blade loss"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "propellerBladeLoss" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerBladeLoss derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller blade loss"@en ;
nltl:draftConceptId "VOC-0582" ;
nltl:evidenceExcerpt "The strength of the propulsion line shall be designed according to the pyramid strength principle. This means that the loss of the propeller blade shall not cause any significant damage to other propeller shaft line components." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "propellerBladeLoss" ;
nltl:sourceReference "TRF-104 | TRAFICOM p.47 | 6.6.1" ;
nltl:sourceRequirementId "TRF-104" ;
nltl:stage1LocalName "propellerBladeLoss" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerBladeMaterialProperty a owl:DatatypeProperty ;
rdfs:label "Propeller blade material property"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "propellerBladeMaterialProperty" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerBladeMaterialProperty derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller blade material property"@en ;
nltl:draftConceptId "VOC-0583" ;
nltl:evidenceExcerpt "The type of the SN-curve shall be selected to correspond with the material properties of the blade. If the SN-curve is unknown, the two slope SN curve shall be used." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "propellerBladeMaterialProperty" ;
nltl:sourceReference "TRF-108 | TRAFICOM p.48 | 6.6.2.3" ;
nltl:sourceRequirementId "TRF-108" ;
nltl:stage1LocalName "propellerBladeMaterialProperty" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerBladeOrientation a owl:DatatypeProperty ;
rdfs:label "Propeller blade orientation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "propellerBladeOrientation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerBladeOrientation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller blade orientation"@en ;
nltl:draftConceptId "VOC-0584" ;
nltl:evidenceExcerpt "The steering mechanism, the fitting of the unit, and the body of the thruster shall be designed to withstand the plastic bending of a blade without damage. The loss of a blade must be taken into account for the propeller blade orientation causing the maximum load on the component being studied. Top-down blade orientation typically places the maximum bending ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "propellerBladeOrientation" ;
nltl:sourceReference "TRF-113 | TRAFICOM p.52 | 6.6.5.1" ;
nltl:sourceRequirementId "TRF-113" ;
nltl:stage1LocalName "propellerBladeOrientation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerBladeTipHullClearance a owl:ObjectProperty ;
rdfs:label "Propeller blade tip hull clearance"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "propellerBladeTipHullClearance" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerBladeTipHullClearance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller blade tip hull clearance"@en ;
nltl:draftConceptId "VOC-0585" ;
nltl:evidenceExcerpt "In order to avoid very high loads on propeller blade tips, the minimum distance between the propeller(s) and the hull (including stern frame) should be no less than h0 (see 4.2.1)." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "propellerBladeTipHullClearance" ;
nltl:sourceReference "TRF-062 | TRAFICOM p.25 | 4.8" ;
nltl:sourceRequirementId "TRF-062" ;
nltl:stage1LocalName "propellerBladeTipHullClearance" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:propellerCount a owl:DatatypeProperty ;
rdfs:label "Propeller count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "propellerCount" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller count"@en ;
nltl:draftConceptId "VOC-0586" ;
nltl:evidenceExcerpt "On twin and triple screw ships, the ice strengthening of the shell and framing shall be extended to the tank top 1.5 metres forward and aft of the side propellers." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "propellerCount" ;
nltl:sourceReference "TRF-063 | TRAFICOM p.25 | 4.8" ;
nltl:sourceRequirementId "TRF-063" ;
nltl:stage1LocalName "propellerCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerDiameter a owl:ObjectProperty ;
rdfs:label "Propeller diameter"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "D_m",
"propeller_diameter_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerDiameter derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller diameter"@en ;
nltl:draftConceptId "VOC-0587" ;
nltl:evidenceExcerpt "To qualify for ice class IA Super, IA, IB or IC, a ship the keel of which is laid or which is at a similar stage of construction on or after 1 September 2003 shall comply with the following requirements regarding its engine output. The engine output requirement shall be calculated for two draughts by formula 3.1. Draughts to be used are the maximum draught a..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "D_m",
"propeller_diameter_m" ;
nltl:sourceReference "TRF-020 | TRAFICOM p.8-9 | 3.2.2; TRF-072 | TRAFICOM p.31 | 6.4.1; TRF-085 | TRAFICOM p.39 | 6.5.3.2; TRF-101 | TRAFICOM p.45-46 | 6.5.4.1" ;
nltl:sourceRequirementId "TRF-020",
"TRF-072",
"TRF-085",
"TRF-101" ;
nltl:stage1LocalName "propellerDiameter" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:propellerHighestPointSubmerged a owl:DatatypeProperty ;
rdfs:label "Propeller highest point submerged"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "propeller_highest_point_submerged" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerHighestPointSubmerged derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller highest point submerged"@en ;
nltl:draftConceptId "VOC-0588" ;
nltl:evidenceExcerpt "The ship shall always be loaded down at least to the draught of LIWL amidships when navigating in ice. Any ballast tank, situated above the LIWL and needed to load down the ship to this water line, shall be equipped with devices to prevent the water from freezing. In determining the LIWL, regard shall be paid to the need to ensure a reasonable degree of ice-..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "propeller_highest_point_submerged" ;
nltl:sourceReference "TRF-016 | TRAFICOM p.7 | 2.2" ;
nltl:sourceRequirementId "TRF-016" ;
nltl:stage1LocalName "propellerHighestPointSubmerged" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerHubOrThrusterEndCapImpact a owl:DatatypeProperty ;
rdfs:label "Propeller hub or thruster end cap impact"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Propeller hub or thruster end cap impact represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller hub or thruster end cap impact"@en ;
nltl:draftConceptId "VOC-DEV-R9-0257" ;
nltl:sourceRequirementId "TRF-116" .
nltl:propellerIceExcitation a owl:DatatypeProperty ;
rdfs:label "Propeller ice excitation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "propellerIceExcitation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerIceExcitation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller ice excitation"@en ;
nltl:draftConceptId "VOC-0589" ;
nltl:evidenceExcerpt "The aim of time domain torsional vibration simulations is to estimate the extreme torsional load for the ship's lifespan. The simulation model can be taken from the normal lumped mass elastic torsional vibration model, including damping. For a time domain analysis, the model should include the ice excitation at the propeller, other relevant excitations and t..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "propellerIceExcitation" ;
nltl:sourceReference "TRF-100 | TRAFICOM p.45 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-100" ;
nltl:stage1LocalName "propellerIceExcitation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerIceInteraction a owl:DatatypeProperty ;
rdfs:label "Propeller ice interaction"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "propellerIceInteraction" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerIceInteraction derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller ice interaction"@en ;
nltl:draftConceptId "VOC-0590" ;
nltl:evidenceExcerpt "A vibration analysis must be performed and demonstrate that the overall dynamic system is free of the harmful torsional resonances resulting from propeller/ice interaction." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "propellerIceInteraction" ;
nltl:sourceReference "TRF-125 | TRAFICOM p.61 | 6.7.3" ;
nltl:sourceRequirementId "TRF-125" ;
nltl:stage1LocalName "propellerIceInteraction" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerIceInteractionComponent a owl:Class ;
rdfs:label "Propeller ice interaction component"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "propellerIceInteractionComponent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerIceInteractionComponent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller ice interaction component"@en ;
nltl:draftConceptId "VOC-0591" ;
nltl:evidenceExcerpt "For components that are subject to loads resulting from propeller/ice interaction with all the propeller blades, the number of load cycles (Nice) must be multiplied by the number of propeller blades (Z)." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "propellerIceInteractionComponent" ;
nltl:sourceReference "TRF-080 | TRAFICOM p.37 | 6.5.1.9" ;
nltl:sourceRequirementId "TRF-080" ;
nltl:stage1LocalName "propellerIceInteractionComponent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerIceInteractionLoad a owl:ObjectProperty ;
rdfs:label "Propeller ice interaction load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "propellerIceInteractionLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerIceInteractionLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller ice interaction load"@en ;
nltl:draftConceptId "VOC-0592" ;
nltl:evidenceExcerpt "The regulations also apply to azimuthing and fixed thrusters for main propulsion, taking consideration of loads resulting from propeller/ice interaction and loads on the thruster body/ice interaction. The given azimuthing thruster body loads are the expected ice loads for the ship's service life under normal operational conditions. The local strength of the ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "propellerIceInteractionLoad" ;
nltl:sourceReference "TRF-070 | TRAFICOM p.26-27 | 6.1" ;
nltl:sourceRequirementId "TRF-070" ;
nltl:stage1LocalName "propellerIceInteractionLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:propellerIceInteractionLoadCase a owl:DatatypeProperty ;
rdfs:label "Propeller ice interaction load case"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "propellerIceInteractionLoadCase" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerIceInteractionLoadCase derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller ice interaction load case"@en ;
nltl:draftConceptId "VOC-0593" ;
nltl:evidenceExcerpt "The following load cases are intended to reflect the operational loads on the propulsion system, when the propeller interacts with ice, and the respective reaction of the complete system. The ice impact and system response causes loads in the individual shaft line components. The ice torque Qmax may be taken as a constant value in the complete speed range. W..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "propellerIceInteractionLoadCase" ;
nltl:sourceReference "TRF-092 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-092" ;
nltl:stage1LocalName "propellerIceInteractionLoadCase" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerIceMillingLoadSequence a owl:DatatypeProperty ;
rdfs:label "Propeller ice milling load sequence"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "propellerIceMillingLoadSequence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerIceMillingLoadSequence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller ice milling load sequence"@en ;
nltl:draftConceptId "VOC-0594" ;
nltl:evidenceExcerpt "The load sequence given in this chapter, for a case where a propeller is milling an ice block, shall be used for the strength evaluation of the propulsion line. The given load sequence is not intended for propulsion system stalling analyses." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "propellerIceMillingLoadSequence" ;
nltl:sourceReference "TRF-091 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-091" ;
nltl:stage1LocalName "propellerIceMillingLoadSequence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerImmersionFunction a owl:ObjectProperty ;
rdfs:label "Propeller immersion function"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Propeller immersion function represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller immersion function"@en ;
nltl:draftConceptId "VOC-DEV-R9-0258" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-079" .
nltl:propellerLocation a owl:ObjectProperty ;
rdfs:label "Propeller location"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:propellerLocationValue ;
skos:definition "NORMALIZED (R9 development): Propeller location represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller location"@en ;
nltl:draftConceptId "VOC-DEV-R10-0086" ;
nltl:sourceRequirementId "TRF-078" .
nltl:propellerPitchAtMcrBollard a owl:ObjectProperty ;
rdfs:label "Propeller pitch at mcr bollard"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "propellerPitchAtMcrBollard" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerPitchAtMcrBollard derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller pitch at mcr bollard"@en ;
nltl:draftConceptId "VOC-0595" ;
nltl:evidenceExcerpt "For CP propellers, the propeller pitch, P0.7 shall correspond to MCR in bollard condition. If not known, P0.7 shall have a value equal to 0.7*P0.7n, where P0.7n is the propeller pitch at MCR in free running condition." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "propellerPitchAtMcrBollard" ;
nltl:sourceReference "TRF-084 | TRAFICOM p.38 | 6.5.3.1; TRF-086 | TRAFICOM p.39 | 6.5.3.2" ;
nltl:sourceRequirementId "TRF-084",
"TRF-086" ;
nltl:stage1LocalName "propellerPitchAtMcrBollard" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical length unit for propeller pitch" ;
nltl:unitSymbol "m" .
nltl:propellerPitchAtMcrFreeRunning a owl:ObjectProperty ;
rdfs:label "Propeller pitch at mcr free running"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "propellerPitchAtMcrFreeRunning" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerPitchAtMcrFreeRunning derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller pitch at mcr free running"@en ;
nltl:draftConceptId "VOC-0596" ;
nltl:evidenceExcerpt "For CP propellers, the propeller pitch, P0.7 shall correspond to MCR in bollard condition. If not known, P0.7 shall have a value equal to 0.7*P0.7n, where P0.7n is the propeller pitch at MCR in free running condition." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "propellerPitchAtMcrFreeRunning" ;
nltl:sourceReference "TRF-084 | TRAFICOM p.38 | 6.5.3.1; TRF-086 | TRAFICOM p.39 | 6.5.3.2" ;
nltl:sourceRequirementId "TRF-084",
"TRF-086" ;
nltl:stage1LocalName "propellerPitchAtMcrFreeRunning" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical length unit for propeller pitch" ;
nltl:unitSymbol "m" .
nltl:propellerPowerFraction a owl:ObjectProperty ;
rdfs:label "Propeller power fraction"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "propellerPowerFraction" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerPowerFraction derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller power fraction"@en ;
nltl:draftConceptId "VOC-0597" ;
nltl:evidenceExcerpt "Evaluating the global vibratory behavior of the thruster body is important, if the first blade order excitations are in the same frequency range with the thruster global modes of vibration, which occur when the propeller rotational speeds are in the high power range of the propulsion line. This evaluation is mandatory and it must be shown that there is eithe..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "propellerPowerFraction" ;
nltl:sourceReference "TRF-119 | TRAFICOM p.60 | 6.6.5.5" ;
nltl:sourceRequirementId "TRF-119" ;
nltl:stage1LocalName "propellerPowerFraction" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:propellerReversingCapability a owl:DatatypeProperty ;
rdfs:label "Propeller reversing capability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "propellerReversingCapability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerReversingCapability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller reversing capability"@en ;
nltl:draftConceptId "VOC-0598" ;
nltl:evidenceExcerpt "Load cases 1-4 must be covered, as given in Table 6-4 below, for CP and FP propellers. To obtain blade ice loads for a reversing propeller, load case 5 must also be covered for FP propellers." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "propellerReversingCapability" ;
nltl:sourceReference "TRF-076 | TRAFICOM p.32 | 6.5.1.3" ;
nltl:sourceRequirementId "TRF-076" ;
nltl:stage1LocalName "propellerReversingCapability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerRotationalSpeedAtMaximumContinuousRatingBollard a owl:ObjectProperty ;
rdfs:label "Propeller rotational speed at maximum continuous rating in bollard condition"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "propellerRotationalSpeedAtMcrBollard",
"propeller_speed_MCR_bollard_rpm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerRotationalSpeedAtMcrBollard derived from the linked locked requirements; scope and final semantics require vocabulary approval. | NORMALIZED (Stage 1): candidate concept for propellerSpeedMcrBollardRpm derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller rotational speed at maximum continuous rating in bollard condition"@en ;
nltl:draftConceptId "VOC-0599",
"VOC-0601" ;
nltl:evidenceExcerpt "n is the rotational propeller speed at MCR in bollard condition. If unknown, n must be attributed a value in accordance with Table 6-9. | n is the rotational propeller speed at MCR in bollard condition. If not known, n shall have a value according to Table 6-9." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "RotationalVelocity" ;
nltl:recommendedUnit unit:REV-PER-MIN ;
nltl:roleDecisionBasis "Merged exact semantic duplicate from linked clauses; Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "propellerRotationalSpeedAtMcrBollard",
"propeller_speed_MCR_bollard_rpm" ;
nltl:sourceReference "TRF-083 | TRAFICOM p.38 | 6.5.3.1 | TRF-085 | TRAFICOM p.39 | 6.5.3.2" ;
nltl:sourceRequirementId "TRF-083",
"TRF-085" ;
nltl:stage1LocalName "propellerRotationalSpeedAtMcrBollard",
"propellerSpeedMcrBollardRpm" ;
nltl:stage2UnitEvidence "TRF-083/TRF-085 define rotational propeller speed at MCR in bollard condition" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "rev/min" .
nltl:propellerShaftCentrelineDepth a owl:ObjectProperty ;
rdfs:label "Propeller shaft centreline depth"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Propeller shaft centreline depth represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller shaft centreline depth"@en ;
nltl:draftConceptId "VOC-DEV-R9-0259" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-079" .
nltl:propellerShaftDesignThrust a owl:ObjectProperty ;
rdfs:label "Propeller shaft design thrust"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "designThrust_kN",
"design_thrust_T_r_kN" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerShaftDesignThrust derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller shaft design thrust"@en ;
nltl:draftConceptId "VOC-0600" ;
nltl:evidenceExcerpt "The maximum forward and backward ice thrusts are T_f = 1.1*F_f [kN] (6.17) and T_b = 1.1*F_b [kN] (6.18). The design thrust along the propeller shaft line must be calculated using the formulae below. The greater value of the forward and backward direction loads shall be taken as the design load for both directions. Factors 2.2 and 1.5 take account of the dyn..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "designThrust_kN",
"design_thrust_T_r_kN" ;
nltl:sourceReference "TRF-081 | TRAFICOM p.37 | 6.5.2.1-6.5.2.2" ;
nltl:sourceRequirementId "TRF-081" ;
nltl:stage1LocalName "propellerShaftDesignThrust" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN" .
nltl:propellerType rdfs:label "Propeller type"@en ;
dct:isReplacedBy nltl:propellerPitchControlType ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
owl:deprecated true ;
skos:altLabel "propellerType",
"propeller_type" ;
skos:changeNote "Retired in VOCAB-DEV-2026-08-13-BATCH01-R8.1-POSTCONFIRMATION: string representation cannot express the required Batch 01 node/value model." ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller type"@en ;
nltl:draftConceptId "VOC-0602" ;
nltl:evidenceExcerpt "These regulations apply to propulsion machinery covering open- and ducted-type propellers with a controllable pitch or fixed pitch design for ice classes IA Super, IA, IB and IC. The given propeller loads are the expected ice loads for the entire ship's service life under normal operational conditions, including loads resulting from the changing rotational d..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "propellerType",
"propeller_type" ;
nltl:sourceReference "TRF-069 | TRAFICOM p.26 | 6.1; TRF-076 | TRAFICOM p.32 | 6.5.1.3; TRF-077 | TRAFICOM p.36 | 6.5.1.8; TRF-084 | TRAFICOM p.38 | 6.5.3.1; TRF-086 | TRAFICOM p.39 | 6.5.3.2" ;
nltl:sourceRequirementId "TRF-069",
"TRF-076",
"TRF-077",
"TRF-084",
"TRF-086" ;
nltl:stage1LocalName "propellerType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propulsionEngineReversalRequiredForAstern a owl:DatatypeProperty ;
rdfs:label "Propulsion engine reversal required for astern"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Propulsion engine reversal required for astern represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propulsion engine reversal required for astern"@en ;
nltl:draftConceptId "VOC-DEV-R9-0261" ;
nltl:sourceRequirementId "TRF-128" .
nltl:propulsionEngineReversedForAstern a owl:DatatypeProperty ;
rdfs:label "Propulsion engine reversed for astern"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "propulsion_engine_reversed_for_astern" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propulsionEngineReversedForAstern derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propulsion engine reversed for astern"@en ;
nltl:draftConceptId "VOC-0603" ;
nltl:evidenceExcerpt "The capacity of the air receivers must be sufficient to provide no less than 12 consecutive starts of the propulsion engine without reloading, if it has to be reversed for moving astern, or 6 consecutive starts if the propulsion engine does not have to be reversed for moving astern." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "propulsion_engine_reversed_for_astern" ;
nltl:sourceReference "TRF-126 | TRAFICOM p.61 | 7.1" ;
nltl:sourceRequirementId "TRF-126" ;
nltl:stage1LocalName "propulsionEngineReversedForAstern" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propulsionLineStrengthEvaluation a owl:DatatypeProperty ;
rdfs:label "Propulsion line strength evaluation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "propulsionLineStrengthEvaluation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propulsionLineStrengthEvaluation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propulsion line strength evaluation"@en ;
nltl:draftConceptId "VOC-0604" ;
nltl:evidenceExcerpt "The load sequence given in this chapter, for a case where a propeller is milling an ice block, shall be used for the strength evaluation of the propulsion line. The given load sequence is not intended for propulsion system stalling analyses." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "propulsionLineStrengthEvaluation" ;
nltl:sourceReference "TRF-091 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-091" ;
nltl:stage1LocalName "propulsionLineStrengthEvaluation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propulsionLineStrengthEvaluationPurpose a owl:NamedIndividual,
nltl:loadCasePurposeValue ;
rdfs:label "Propulsion line strength evaluation purpose"@en ;
skos:definition "NORMALIZED (R9 development): Propulsion line strength evaluation purpose represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propulsion line strength evaluation purpose"@en ;
nltl:draftConceptId "VOC-DEV-R9-0262" ;
nltl:sourceRequirementId "TRF-091" .
nltl:propulsionMachineryContinuousOutput a owl:ObjectProperty ;
rdfs:label "Propulsion machinery continuous output"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Propulsion machinery continuous output is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Propulsion machinery continuous output"@en ;
nltl:draftConceptId "VOC-DEV-B01-191" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-017" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:propulsionOutputRestrictionApplies a owl:DatatypeProperty ;
rdfs:label "Propulsion output restriction applies"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Propulsion output restriction applies is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Propulsion output restriction applies"@en ;
nltl:draftConceptId "VOC-DEV-B01-192" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-017" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propulsionSystemDesignedForIceClass a owl:ObjectProperty ;
rdfs:label "Propulsion system designed for ice class"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceClassValue ;
skos:definition "NORMALIZED (R9 development): Propulsion system designed for ice class represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propulsion system designed for ice class"@en ;
nltl:draftConceptId "VOC-DEV-R9-0263" ;
nltl:sourceRequirementId "TRF-074" .
nltl:propulsionSystemType a owl:ObjectProperty ;
rdfs:label "Propulsion system type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:propulsionSystemTypeValue ;
skos:definition "NORMALIZED (Batch 01 development): Propulsion system type is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Propulsion system type"@en ;
nltl:draftConceptId "VOC-DEV-B01-193" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:protectedItemCategory a owl:ObjectProperty ;
rdfs:label "Protected item category"@en ;
rdfs:domain nltl:protectedItem ;
rdfs:range nltl:protectedItemCategoryValue ;
skos:definition "NORMALIZED (R9 development): Protected item category represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Protected item category"@en ;
nltl:draftConceptId "VOC-DEV-R9-0265" ;
nltl:sourceRequirementId "IMO-066" .
nltl:protectedLocationOrEquipment a owl:DatatypeProperty ;
rdfs:label "Protected location or equipment"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "protected_location_or_equipment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for protectedLocationOrEquipment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Protected location or equipment"@en ;
nltl:draftConceptId "VOC-0605" ;
nltl:evidenceExcerpt "For ships exposed to ice accretion, means shall be provided to remove or prevent ice and snow accretion from escape routes, muster stations, embarkation areas, survival craft, their launching appliances and access to survival craft." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "protected_location_or_equipment" ;
nltl:sourceReference "IMO-066 | IMO_POLAR_CODE p.24 | 8.3.1.1" ;
nltl:sourceRequirementId "IMO-066" ;
nltl:stage1LocalName "protectedLocationOrEquipment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:pstAvailabilityEffectivenessTestTemperature a owl:ObjectProperty ;
rdfs:label "Pst availability effectiveness test temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "PST_availability_effectiveness_test_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for pstAvailabilityEffectivenessTestTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Pst availability effectiveness test temperature"@en ;
nltl:draftConceptId "VOC-0606" ;
nltl:evidenceExcerpt "All components of fire safety systems and appliances shall be designed to ensure availability and effectiveness at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "PST_availability_effectiveness_test_temperature_degC" ;
nltl:sourceReference "IMO-054 | IMO_POLAR_CODE p.22 | 7.2.2.1" ;
nltl:sourceRequirementId "IMO-054" ;
nltl:stage1LocalName "pstAvailabilityEffectivenessTestTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:pstTestStatus a owl:DatatypeProperty ;
rdfs:label "Pst test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "PST_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for pstTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Pst test status"@en ;
nltl:draftConceptId "VOC-0607" ;
nltl:evidenceExcerpt "All components of fire safety systems and appliances shall be designed to ensure availability and effectiveness at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "PST_test_status" ;
nltl:sourceReference "IMO-054 | IMO_POLAR_CODE p.22 | 7.2.2.1" ;
nltl:sourceRequirementId "IMO-054" ;
nltl:stage1LocalName "pstTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:publicationStatus a owl:AnnotationProperty ;
rdfs:label "Publication status or limitation"@en .
nltl:pyramidStrengthPrinciple a owl:DatatypeProperty ;
rdfs:label "Pyramid strength principle"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "pyramidStrengthPrinciple" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for pyramidStrengthPrinciple derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Pyramid strength principle"@en ;
nltl:draftConceptId "VOC-0608" ;
nltl:evidenceExcerpt "The strength of the propulsion line shall be designed according to the pyramid strength principle. This means that the loss of the propeller blade shall not cause any significant damage to other propeller shaft line components." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "pyramidStrengthPrinciple" ;
nltl:sourceReference "TRF-104 | TRAFICOM p.47 | 6.6.1" ;
nltl:sourceRequirementId "TRF-104" ;
nltl:stage1LocalName "pyramidStrengthPrinciple" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:qualifyingSurveyType a owl:DatatypeProperty ;
rdfs:label "Qualifying survey type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "qualifying_survey_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for qualifyingSurveyType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Qualifying survey type"@en ;
nltl:draftConceptId "VOC-0609" ;
nltl:evidenceExcerpt "Except as provided for in paragraph 1.3.3, the Polar Ship Certificate shall be issued after an initial or renewal survey to a ship which complies with the relevant requirements of this Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "qualifying_survey_type" ;
nltl:sourceReference "IMO-015 | IMO_POLAR_CODE p.14 | 1.3.2" ;
nltl:sourceRequirementId "IMO-015" ;
nltl:stage1LocalName "qualifyingSurveyType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:quantityKindLabel a owl:AnnotationProperty ;
rdfs:label "Human-readable quantity-kind label when no exact quantity-kind IRI is asserted"@en .
nltl:radialIceEntryOutsideLoadModel a owl:DatatypeProperty ;
rdfs:label "Radial ice entry outside load model"@en ;
rdfs:domain nltl:designCondition ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Radial ice entry outside load model represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Radial ice entry outside load model"@en ;
nltl:draftConceptId "VOC-DEV-R10-0088" ;
nltl:sourceRequirementId "TRF-069" .
nltl:reachesTankTopOrBelowFloorTop a owl:DatatypeProperty ;
rdfs:label "Reaches tank top or below floor top"@en ;
rdfs:domain nltl:frame ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Reaches tank top or below floor top is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Reaches tank top or below floor top"@en ;
nltl:draftConceptId "VOC-DEV-B01-195" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-043" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:reachesUpperBowIceBeltTop a owl:DatatypeProperty ;
rdfs:label "Reaches upper bow ice belt top"@en ;
rdfs:domain nltl:frame ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Reaches upper bow ice belt top is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Reaches upper bow ice belt top"@en ;
nltl:draftConceptId "VOC-DEV-B01-196" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-043" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:readilyAvailableToMaster a owl:DatatypeProperty ;
rdfs:label "Readily available to master"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Readily available to master is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Readily available to master"@en ;
nltl:draftConceptId "VOC-DEV-B01-197" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:recommendedChestVolume a owl:ObjectProperty ;
rdfs:label "Recommended chest volume"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "recommended_chest_volume_m3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for recommendedChestVolume derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Recommended chest volume"@en ;
nltl:draftConceptId "VOC-0610" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Volume" ;
nltl:recommendedUnit unit:M3 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "recommended_chest_volume_m3" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "recommendedChestVolume" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m^3" .
nltl:recommendedUnit a owl:ObjectProperty ;
rdfs:label "recommended unit"@en ;
rdfs:domain rdf:Property ;
rdfs:range qudt:Unit .
nltl:redReflectingMarkingColour a owl:NamedIndividual,
nltl:reflectingMarkingColourValue ;
rdfs:label "Red reflecting marking colour"@en ;
skos:definition "NORMALIZED (R9 development): Red reflecting marking colour represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Red reflecting marking colour"@en ;
nltl:draftConceptId "VOC-DEV-R9-0267" ;
nltl:sourceRequirementId "TRF-133" .
nltl:reducedBladeFatigueStrength a owl:ObjectProperty ;
rdfs:label "Reduced blade fatigue strength"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sigma_fl" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for reducedBladeFatigueStrength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Reduced blade fatigue strength"@en ;
nltl:draftConceptId "VOC-0611" ;
nltl:evidenceExcerpt "sigma_fl is calculated from gamma_e1, gamma_e2, gamma_v, gamma_m and sigma_exp. [TRAFICOM, p.50-51, 6.6.2.3-6.6.2.4]" ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Regulatory symbol expanded from a directly verified definition" ;
nltl:namingRule "N2 - replace formula symbol with its clause-defined engineering meaning; preserve symbol as alias" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "sigma_fl" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3" ;
nltl:sourceRequirementId "TRF-110" ;
nltl:stage1LocalName "reducedBladeFatigueStrength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:reducedLineLoadApprovedByClassificationSociety a owl:DatatypeProperty ;
rdfs:label "Reduced line load approved by classification society"@en ;
rdfs:domain nltl:narrowDeckStrip ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Reduced line load approved by classification society is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Reduced line load approved by classification society"@en ;
nltl:draftConceptId "VOC-DEV-B01-198" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-055" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:reflectingMarkingColour a owl:ObjectProperty ;
rdfs:label "Reflecting marking colour"@en ;
rdfs:domain nltl:hullStructure ;
rdfs:range nltl:reflectingMarkingColourValue ;
skos:definition "NORMALIZED (R9 development): Reflecting marking colour represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Reflecting marking colour"@en ;
nltl:draftConceptId "VOC-DEV-R9-0268" ;
nltl:sourceRequirementId "TRF-133" .
nltl:regulationDerivedScantling rdfs:label "Regulation derived scantling"@en ;
dct:isReplacedBy nltl:regulationRequiredScantling ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
owl:deprecated true ;
skos:altLabel "regulationDerivedScantling" ;
skos:changeNote "Retired in VOCAB-DEV-2026-08-13-BATCH01-R8.1-POSTCONFIRMATION: string representation cannot express the required Batch 01 node/value model." ;
skos:definition "NORMALIZED (Stage 1): candidate concept for regulationDerivedScantling derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Regulation derived scantling"@en ;
nltl:draftConceptId "VOC-0612" ;
nltl:evidenceExcerpt "If scantlings derived from these regulations are less than those required by the classification society for a ship that has not been ice strengthened, the latter shall be used." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "regulationDerivedScantling" ;
nltl:sourceReference "TRF-032 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-032" ;
nltl:stage1LocalName "regulationDerivedScantling" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:regulatoryRequirement a owl:Class ;
rdfs:label "Regulatory requirement"@en ;
rdfs:subClassOf prov:Entity .
nltl:releasedRescueBoatOrLifeboat a owl:DatatypeProperty ;
rdfs:label "Released rescue boat or lifeboat"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "released_rescue_boat_or_lifeboat" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for releasedRescueBoatOrLifeboat derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Released rescue boat or lifeboat"@en ;
nltl:draftConceptId "VOC-0613" ;
nltl:evidenceExcerpt "For ships intended to operate in low air temperature, all rescue boats and lifeboats, whenever released for evacuation, shall: for distress alerting, carry one device for transmitting ship-to-shore alerts; in order to be located, carry one device for transmitting signals for location; and for on-scene communications, carry one device for transmitting and rec..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "released_rescue_boat_or_lifeboat" ;
nltl:sourceReference "IMO-097 | IMO_POLAR_CODE p.29 | 10.3.2.1" ;
nltl:sourceRequirementId "IMO-097" ;
nltl:stage1LocalName "releasedRescueBoatOrLifeboat" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:relevantHatchOrDoor a owl:DatatypeProperty ;
rdfs:label "Relevant hatch or door"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "relevant_hatch_or_door" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for relevantHatchOrDoor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Relevant hatch or door"@en ;
nltl:draftConceptId "VOC-0614" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, means shall be provided to remove or prevent ice and snow accretion around hatches and doors." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "relevant_hatch_or_door" ;
nltl:sourceReference "IMO-040 | IMO_POLAR_CODE p.19 | 5.3.1" ;
nltl:sourceRequirementId "IMO-040" ;
nltl:stage1LocalName "relevantHatchOrDoor" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:relevantPolarWaterOperationalManualProcedureOrEquipment a owl:DatatypeProperty ;
rdfs:label "Relevant polar water operational manual procedure or equipment"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "relevant_PWOM_procedure_or_equipment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for relevantPolarWaterOperationalManualProcedureOrEquipment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Relevant polar water operational manual procedure or equipment"@en ;
nltl:draftConceptId "VOC-0615" ;
nltl:evidenceExcerpt "Every crew member shall be made familiar with the procedures and equipment contained or referenced in the PWOM relevant to their assigned duties." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "relevant_PWOM_procedure_or_equipment" ;
nltl:sourceReference "IMO-104 | IMO_POLAR_CODE p.31 | 12.3.4" ;
nltl:sourceRequirementId "IMO-104" ;
nltl:stage1LocalName "relevantPolarWaterOperationalManualProcedureOrEquipment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:relevantStructuralDimension a owl:ObjectProperty ;
rdfs:label "Relevant structural dimension"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Relevant structural dimension represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Relevant structural dimension"@en ;
nltl:draftConceptId "VOC-DEV-R10-0089" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-065" .
nltl:repairRequired a owl:DatatypeProperty ;
rdfs:label "Repair required"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "repairRequired" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for repairRequired derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Repair required"@en ;
nltl:draftConceptId "VOC-0616" ;
nltl:evidenceExcerpt "The stresses on the thruster must be calculated for the extreme once-in-a-lifetime loads described in section 6.6.5. The nominal von Mises stresses on the thruster body must have a safety margin of 1.3 against the yielding strength of the material. At areas of local stress concentrations, stresses must have a safety margin of 1.0 against yielding. The slewin..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "repairRequired" ;
nltl:sourceReference "TRF-118 | TRAFICOM p.60 | 6.6.5.4" ;
nltl:sourceRequirementId "TRF-118" ;
nltl:stage1LocalName "repairRequired" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:requiredAccess a owl:DatatypeProperty ;
rdfs:label "Required access"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "required_access" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for requiredAccess derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required access"@en ;
nltl:draftConceptId "VOC-0617" ;
nltl:evidenceExcerpt "Means shall be provided to remove or prevent ice and snow accretion from accesses." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "required_access" ;
nltl:sourceReference "IMO-052 | IMO_POLAR_CODE p.22 | 7.2.1.4" ;
nltl:sourceRequirementId "IMO-052" ;
nltl:stage1LocalName "requiredAccess" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:requiredEquipmentOperation a owl:DatatypeProperty ;
rdfs:label "Required equipment operation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "required_equipment_operation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for requiredEquipmentOperation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required equipment operation"@en ;
nltl:draftConceptId "VOC-0618" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for the following: voyage planning to avoid ice and/or temperatures that exceed the ship's design capabilities or limitations; arrangements for receiving forecasts of the environmental conditions; means of addressing any limitations of the hydrographic, meteorological and navigational information available; oper..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "required_equipment_operation" ;
nltl:sourceReference "IMO-027 | IMO_POLAR_CODE p.16 | 2.3.3" ;
nltl:sourceRequirementId "IMO-027" ;
nltl:stage1LocalName "requiredEquipmentOperation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:requiredHullStructuralSteelGrade a owl:ObjectProperty ;
rdfs:label "Required hull structural steel grade"@en ;
rdfs:domain nltl:steelGradeRequirementCase ;
rdfs:range nltl:steelGradeValue ;
skos:definition "NORMALIZED (R9 development): Required hull structural steel grade represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Required hull structural steel grade"@en ;
nltl:draftConceptId "VOC-DEV-R9-0272" ;
nltl:sourceRequirementId "I2-048" .
nltl:requiredIceRemovalMeansPresent a owl:DatatypeProperty ;
rdfs:label "Required ice removal means present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "required_ice_removal_means_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for requiredIceRemovalMeansPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required ice removal means present"@en ;
nltl:draftConceptId "VOC-0620" ;
nltl:evidenceExcerpt "Ships operating in areas and during periods where ice accretion is likely to occur shall be: designed to minimize the accretion of ice; and equipped with such means for removing ice as the Administration may require; for example, electrical and pneumatic devices, and/or special tools such as axes or wooden clubs for removing ice from bulwarks, rails and erec..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "required_ice_removal_means_present" ;
nltl:sourceReference "IMO-034 | IMO_POLAR_CODE p.18 | 4.3.1.2" ;
nltl:sourceRequirementId "IMO-034" ;
nltl:stage1LocalName "requiredIceRemovalMeansPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:requiredLongitudinalFrameShearArea a owl:ObjectProperty ;
rdfs:label "Required longitudinal frame shear area"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Required longitudinal frame shear area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Required longitudinal frame shear area"@en ;
nltl:draftConceptId "VOC-DEV-R9-0273" ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:sourceRequirementId "I2-035" .
nltl:requiredNavigationOrCommunicationAntenna a owl:DatatypeProperty ;
rdfs:label "Required navigation or communication antenna"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "required_navigation_or_communication_antenna" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for requiredNavigationOrCommunicationAntenna derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required navigation or communication antenna"@en ;
nltl:draftConceptId "VOC-0621" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, means to prevent the accumulation of ice on antennas required for navigation and communication shall be provided." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "required_navigation_or_communication_antenna" ;
nltl:sourceReference "IMO-083 | IMO_POLAR_CODE p.27 | 9.3.2.1.3; IMO26-009 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.3" ;
nltl:sourceRequirementId "IMO-083",
"IMO26-009" ;
nltl:stage1LocalName "requiredNavigationOrCommunicationAntenna" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:requiredPolarTrainingLevel a owl:DatatypeProperty ;
rdfs:label "Required polar training level"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "required_polar_training_level" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for requiredPolarTrainingLevel derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required polar training level"@en ;
nltl:draftConceptId "VOC-0622" ;
nltl:evidenceExcerpt "In order to meet the functional requirement of paragraph 12.2 above while operating in polar waters, masters, chief mates and officers in charge of a navigational watch shall be qualified in accordance with chapter V of the STCW Convention and the STCW Code, as amended, as follows: Ice conditions | Tankers | Passenger ships | Other. Ice free | Not applicable..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "required_polar_training_level" ;
nltl:sourceReference "IMO-102 | IMO_POLAR_CODE p.30 | 12.3.1" ;
nltl:sourceRequirementId "IMO-102" ;
nltl:stage1LocalName "requiredPolarTrainingLevel" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:requiredPowerUnder1985Rules a owl:ObjectProperty ;
rdfs:label "Required power under1985 rules"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Required power under1985 rules is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Required power under1985 rules"@en ;
nltl:draftConceptId "VOC-DEV-B01-200" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-023" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:requiredPropellerSubmersionDepthHi a owl:ObjectProperty ;
rdfs:label "Required propeller submersion depth hi"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Required propeller submersion depth hi represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Required propeller submersion depth hi"@en ;
nltl:draftConceptId "VOC-DEV-R9-0274" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-074" .
nltl:requiredScreenOpening a owl:ObjectProperty ;
rdfs:label "Required screen opening"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "required_screen_opening_mm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for requiredScreenOpening derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required screen opening"@en ;
nltl:draftConceptId "VOC-0623" ;
nltl:evidenceExcerpt "Food wastes shall be comminuted or ground and shall be capable of passing through a screen with openings no greater than 25 mm. Food wastes shall not be contaminated by any other garbage type." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "required_screen_opening_mm" ;
nltl:sourceReference "IMO-121 | IMO_POLAR_CODE p.43 | 5.2.1.2" ;
nltl:sourceRequirementId "IMO-121" ;
nltl:stage1LocalName "requiredScreenOpening" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "mm" .
nltl:requiredSectionModulus a owl:ObjectProperty ;
rdfs:label "Required section modulus"@en ;
rdfs:domain nltl:narrowDeckStrip ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Required section modulus is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Required section modulus"@en ;
nltl:draftConceptId "VOC-DEV-B01-201" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:CentiM3 ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-055" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:requiredSensorProjectsBelowHull a owl:DatatypeProperty ;
rdfs:label "Required sensor projects below hull"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "required_sensor_projects_below_hull" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for requiredSensorProjectsBelowHull derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required sensor projects below hull"@en ;
nltl:draftConceptId "VOC-0624" ;
nltl:evidenceExcerpt "Where equipment required by SOLAS chapter V or this chapter has sensors that project below the hull, such sensors shall be protected against ice." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "required_sensor_projects_below_hull" ;
nltl:sourceReference "IMO-084 | IMO_POLAR_CODE p.27 | 9.3.2.1.4.1; IMO26-010 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.4.1" ;
nltl:sourceRequirementId "IMO-084",
"IMO26-010" ;
nltl:stage1LocalName "requiredSensorProjectsBelowHull" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:requiredShearArea a owl:ObjectProperty ;
rdfs:label "Required shear area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "A_required_cm2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for aRequiredCm2 derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required shear area"@en ;
nltl:draftConceptId "VOC-0053" ;
nltl:evidenceExcerpt "The section modulus of a web frame shall be calculated using Z = (M/sigma_y)*sqrt(1/(1 - (gamma*A/A_a)^2))*10^6 [cm^3] (4.17), where M is the maximum calculated bending moment under ice load F and shall be M = 0.193*F*L, gamma is selected from Table 4-8, A is the required shear area, and A_a = A_f + A_w is the actual cross-sectional area of the web frame." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Area" ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "A_required_cm2" ;
nltl:sourceReference "TRF-060 | TRAFICOM p.24 | 4.6.2" ;
nltl:sourceRequirementId "TRF-060" ;
nltl:stage1LocalName "aRequiredCm2" ;
nltl:stage2UnitEvidence "TRF-060 defines A as required shear area in the [cm^2] equation" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "cm^2" .
nltl:requiredShellPlatingThickness a owl:ObjectProperty ;
rdfs:label "Required shell plating thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Required shell plating thickness is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Required shell plating thickness"@en ;
nltl:draftConceptId "VOC-DEV-B01-202" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-041",
"TRF-042" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:requiredSystemsFunctionalAtPst a owl:DatatypeProperty ;
rdfs:label "Required systems functional at pst"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "required_systems_functional_at_PST" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for requiredSystemsFunctionalAtPst derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required systems functional at pst"@en ;
nltl:draftConceptId "VOC-0625" ;
nltl:evidenceExcerpt "For ships operating in low air temperature, a Polar Service Temperature (PST) shall be specified and shall be at least 10 deg C below the lowest MDLT for the intended area and season of operation in polar waters. Systems and equipment required by this Code shall be fully functional at the PST." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "required_systems_functional_at_PST" ;
nltl:sourceReference "IMO-019 | IMO_POLAR_CODE p.15 | 1.4.2" ;
nltl:sourceRequirementId "IMO-019" ;
nltl:stage1LocalName "requiredSystemsFunctionalAtPst" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:requiredTrainingLevel a owl:ObjectProperty ;
rdfs:label "Required training level"@en ;
rdfs:domain nltl:polarTrainingRecord ;
rdfs:range nltl:trainingLevelValue ;
skos:definition "NORMALIZED (R9 development): Required training level represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Required training level"@en ;
nltl:draftConceptId "VOC-DEV-R9-0275" ;
nltl:sourceRequirementId "IMO-102" .
nltl:requiredTransverseFrameShearArea a owl:ObjectProperty ;
rdfs:label "Required transverse frame shear area"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Required transverse frame shear area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Required transverse frame shear area"@en ;
nltl:draftConceptId "VOC-DEV-R9-0276" ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:sourceRequirementId "I2-032" .
nltl:rescueCommunicationPresent a owl:DatatypeProperty ;
rdfs:label "Rescue communication present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "rescue_communication_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for rescueCommunicationPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Rescue communication present"@en ;
nltl:draftConceptId "VOC-0626" ;
nltl:evidenceExcerpt "Taking into account the presence of any hazards, as identified in the assessment in chapter 1, resources shall be provided to support survival following abandoning ship, whether to the water, to ice or to land, for the maximum expected time of rescue. These resources shall provide: a habitable environment; protection of persons from the effects of cold, wind..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "rescue_communication_present" ;
nltl:sourceReference "IMO-065 | IMO_POLAR_CODE p.23-24 | 8.2.3.3" ;
nltl:sourceRequirementId "IMO-065" ;
nltl:stage1LocalName "rescueCommunicationPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:rescueCoordinationCentreVoiceOrData a owl:DatatypeProperty ;
rdfs:label "Rescue coordination centre voice or data"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "rescue_coordination_centre_voice_or_data" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for rescueCoordinationCentreVoiceOrData derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Rescue coordination centre voice or data"@en ;
nltl:draftConceptId "VOC-0627" ;
nltl:evidenceExcerpt "Two-way on-scene and SAR coordination communication capability in ships shall include: voice and/or data communications with relevant rescue coordination centres; and equipment for voice communications with aircraft on 121.5 and 123.1 MHz." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "rescue_coordination_centre_voice_or_data" ;
nltl:sourceReference "IMO-095 | IMO_POLAR_CODE p.28 | 10.3.1.3" ;
nltl:sourceRequirementId "IMO-095" ;
nltl:stage1LocalName "rescueCoordinationCentreVoiceOrData" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:reserveCoolingFunction a owl:DatatypeProperty ;
rdfs:label "Reserve cooling function"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "reserveCoolingFunction" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for reserveCoolingFunction derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Reserve cooling function"@en ;
nltl:draftConceptId "VOC-0628" ;
nltl:evidenceExcerpt "Arrangements for using ballast water for cooling purposes may be useful as a reserve in terms of ballast, but cannot be accepted as a substitute for an inlet chest as described above." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "reserveCoolingFunction" ;
nltl:sourceReference "TRF-131 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-131" ;
nltl:stage1LocalName "reserveCoolingFunction" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:residualStabilityFactorSI a owl:ObjectProperty ;
rdfs:label "Residual stability factor s i"@en ;
rdfs:domain nltl:loadingConditionCase ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "residual_stability_factor_s_i" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for residualStabilityFactorSI derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Residual stability factor s i"@en ;
nltl:draftConceptId "VOC-0629" ;
nltl:evidenceExcerpt "Ships of categories A and B, constructed on or after 1 January 2017, shall be able to withstand flooding resulting from hull penetration due to ice impact. The residual stability following ice damage shall be such that the factor s_i, as defined in SOLAS regulations II-1/7-2.2 and II-1/7-2.3, is equal to one for all loading conditions used to calculate the a..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "residual_stability_factor_s_i" ;
nltl:sourceReference "IMO-037 | IMO_POLAR_CODE p.19 | 4.3.2.1" ;
nltl:sourceRequirementId "IMO-037" ;
nltl:stage1LocalName "residualStabilityFactorSI" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:residueNotRecoverableByCommonMethods a owl:DatatypeProperty ;
rdfs:label "Residue not recoverable by common methods"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "residue_not_recoverable_by_common_methods" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for residueNotRecoverableByCommonMethods derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Residue not recoverable by common methods"@en ;
nltl:draftConceptId "VOC-0630" ;
nltl:evidenceExcerpt "Discharge of cargo residues that cannot be recovered using commonly available methods for unloading shall only be permitted while the ship is en route and where all of the following conditions are satisfied: cargo residues, cleaning agents or additives, contained in hold washing water do not include any substances classified as harmful to the marine environm..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "residue_not_recoverable_by_common_methods" ;
nltl:sourceReference "IMO-123 | IMO_POLAR_CODE p.43-44 | 5.2.1.5" ;
nltl:sourceRequirementId "IMO-123" ;
nltl:stage1LocalName "residueNotRecoverableByCommonMethods" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:resonantVibrationResponse a owl:DatatypeProperty ;
rdfs:label "Resonant vibration response"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "resonantVibrationResponse" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for resonantVibrationResponse derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Resonant vibration response"@en ;
nltl:draftConceptId "VOC-0631" ;
nltl:evidenceExcerpt "Time domain calculations shall be calculated for the MCR condition, MCR bollard conditions and for blade order resonant rotational speeds so that the resonant vibration responses can be obtained." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "resonantVibrationResponse" ;
nltl:sourceReference "TRF-090 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-090" ;
nltl:stage1LocalName "resonantVibrationResponse" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:responseTorque a owl:ObjectProperty ;
rdfs:label "Response torque"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "Qr_kNm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for responseTorque derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Response torque"@en ;
nltl:draftConceptId "VOC-0632" ;
nltl:evidenceExcerpt "For a time-domain calculation, if the simulated response torque does not include both the engine mean torque and the propeller mean torque, obtain the response torque using Q_peak = Q_emax + Q_rtd (6.32), where Q_rtd is the maximum simulated torque from the time-domain analysis." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "Qr_kNm" ;
nltl:sourceReference "TRF-097 | TRAFICOM p.43-44 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-097" ;
nltl:stage1LocalName "responseTorque" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kN*m" .
nltl:restComplianceStatus a owl:DatatypeProperty ;
rdfs:label "Rest compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "rest_compliance_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for restComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Rest compliance status"@en ;
nltl:draftConceptId "VOC-0633" ;
nltl:evidenceExcerpt "The Administration may allow the use of a person(s) other than the master, chief mate or officers of the navigational watch to satisfy the requirements for training, provided that: this person(s) shall be qualified and certified in accordance with regulation II/2 of the STCW Convention and section A-II/2 of the STCW Code, and meet the advance training requir..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "rest_compliance_status" ;
nltl:sourceReference "IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2" ;
nltl:sourceRequirementId "IMO-103" ;
nltl:stage1LocalName "restComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:restrictedPropulsionOutput a owl:ObjectProperty ;
rdfs:label "Restricted propulsion output"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Restricted propulsion output is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Restricted propulsion output"@en ;
nltl:draftConceptId "VOC-DEV-B01-203" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-017" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:retainedOnBoard a owl:DatatypeProperty ;
rdfs:label "Retained on board"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Retained on board is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Retained on board"@en ;
nltl:draftConceptId "VOC-DEV-B01-204" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:roleDecisionBasis a owl:AnnotationProperty ;
rdfs:label "Basis for the Stage 2 class/property/range decision"@en .
nltl:rotationalRestraint a owl:DatatypeProperty ;
rdfs:label "Rotational restraint"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "rotationalRestraint" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for rotationalRestraint derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Rotational restraint"@en ;
nltl:draftConceptId "VOC-0634" ;
nltl:evidenceExcerpt "The strength of a framing member is dependent upon the fixity that is provided at its supports. Fixity can be assumed where framing members are either continuous through the support or attached to a supporting section with a connection bracket. In other cases, simple support is to be assumed unless the connection can be demonstrated to provide significant ro..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "rotationalRestraint" ;
nltl:sourceReference "I2-026 | IACS_UR_I2 p.10 | I2.5.3" ;
nltl:sourceRequirementId "I2-026" ;
nltl:stage1LocalName "rotationalRestraint" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:rotationalSpeedKnown a owl:DatatypeProperty ;
rdfs:label "Rotational speed known"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "rotationalSpeedKnown" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for rotationalSpeedKnown derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Rotational speed known"@en ;
nltl:draftConceptId "VOC-0635" ;
nltl:evidenceExcerpt "n is the rotational propeller speed at MCR in bollard condition. If unknown, n must be attributed a value in accordance with Table 6-9." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "rotationalSpeedKnown" ;
nltl:sourceReference "TRF-083 | TRAFICOM p.38 | 6.5.3.1" ;
nltl:sourceRequirementId "TRF-083" ;
nltl:stage1LocalName "rotationalSpeedKnown" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:routePoint a owl:Class ;
rdfs:label "Route point"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "route_point" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for routePoint derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Route point"@en ;
nltl:draftConceptId "VOC-0636" ;
nltl:evidenceExcerpt "Two-way voice and/or data communications ship-to-ship and ship-to-shore shall be available at all points along the intended operating routes." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "route_point" ;
nltl:sourceReference "IMO-090 | IMO_POLAR_CODE p.28 | 10.2.1.1" ;
nltl:sourceRequirementId "IMO-090" ;
nltl:stage1LocalName "routePoint" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:routeRemainsWithinArctic a owl:DatatypeProperty ;
rdfs:label "Route remains within arctic"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "route_remains_within_Arctic" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for routeRemainsWithinArctic derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Route remains within arctic"@en ;
nltl:draftConceptId "VOC-0637" ;
nltl:evidenceExcerpt "Discharge of cargo residues that cannot be recovered using commonly available methods for unloading shall only be permitted while the ship is en route and where all of the following conditions are satisfied: cargo residues, cleaning agents or additives, contained in hold washing water do not include any substances classified as harmful to the marine environm..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "route_remains_within_Arctic" ;
nltl:sourceReference "IMO-123 | IMO_POLAR_CODE p.43-44 | 5.2.1.5" ;
nltl:sourceRequirementId "IMO-123" ;
nltl:stage1LocalName "routeRemainsWithinArctic" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:rudderLoadAbsorbingArrangement a owl:Class ;
rdfs:label "Rudder load absorbing arrangement"@en ;
rdfs:subClassOf nltl:rudderProtectionArrangement ;
skos:definition "NORMALIZED (R9 development): Rudder load absorbing arrangement represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Rudder load absorbing arrangement"@en ;
nltl:draftConceptId "VOC-DEV-R9-0277" ;
nltl:sourceRequirementId "TRF-067" .
nltl:ruleLength a owl:ObjectProperty ;
rdfs:label "Rule length"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "ruleLength" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for ruleLength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Rule length"@en ;
nltl:draftConceptId "VOC-0638" ;
nltl:evidenceExcerpt "L shall be taken as the ship's rule length used by the classification society." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "ruleLength" ;
nltl:sourceReference "TRF-035 | TRAFICOM p.13 | 4.1.1" ;
nltl:sourceRequirementId "TRF-035" ;
nltl:stage1LocalName "ruleLength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:safeAccessExitPresent a owl:DatatypeProperty ;
rdfs:label "Safe access exit present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "safe_access_exit_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for safeAccessExitPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Safe access exit present"@en ;
nltl:draftConceptId "VOC-0639" ;
nltl:evidenceExcerpt "Taking into account the presence of any hazards, as identified in the assessment in chapter 1, resources shall be provided to support survival following abandoning ship, whether to the water, to ice or to land, for the maximum expected time of rescue. These resources shall provide: a habitable environment; protection of persons from the effects of cold, wind..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "safe_access_exit_present" ;
nltl:sourceReference "IMO-065 | IMO_POLAR_CODE p.23-24 | 8.2.3.3" ;
nltl:sourceRequirementId "IMO-065" ;
nltl:stage1LocalName "safeAccessExitPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:safeEvacuationMeansPresent a owl:DatatypeProperty ;
rdfs:label "Safe evacuation means present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "safe_evacuation_means_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for safeEvacuationMeansPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Safe evacuation means present"@en ;
nltl:draftConceptId "VOC-0640" ;
nltl:evidenceExcerpt "Ships shall have means to ensure safe evacuation of persons, including safe deployment of survival equipment, when operating in ice-covered waters, or directly onto the ice, as applicable." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "safe_evacuation_means_present" ;
nltl:sourceReference "IMO-068 | IMO_POLAR_CODE p.24 | 8.3.2.1" ;
nltl:sourceRequirementId "IMO-068" ;
nltl:stage1LocalName "safeEvacuationMeansPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:safeStatus a owl:DatatypeProperty ;
rdfs:label "Safe status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "safe_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for safeStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Safe status"@en ;
nltl:draftConceptId "VOC-0641" ;
nltl:evidenceExcerpt "Exposed escape routes shall remain accessible and safe, taking into consideration the potential icing of structures and snow accumulation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "safe_status" ;
nltl:sourceReference "IMO-062 | IMO_POLAR_CODE p.23 | 8.2.1.1" ;
nltl:sourceRequirementId "IMO-062" ;
nltl:stage1LocalName "safeStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:safetyFactorBladeLossYield a owl:ObjectProperty ;
rdfs:label "Safety factor blade loss yield"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "safetyFactorBladeLossYield",
"safety_factor_blade_loss_yield" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for safetyFactorBladeLossYield derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Safety factor blade loss yield"@en ;
nltl:draftConceptId "VOC-0642" ;
nltl:evidenceExcerpt "At every blade location, the equivalent fatigue stress shall satisfy sigma_fl/sigma_fat >= 1.5 (6.45). Use sigma_fl = gamma_e1*gamma_e2*gamma_v*gamma_m*sigma_exp. If actual reduction factors are unavailable, use gamma_e1*gamma_e2 = 0.67, gamma_v = 0.75 and gamma_m = 0.75. Blade bolts, CP mechanism, propeller boss and propeller-shaft fitting shall have safety..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "safetyFactorBladeLossYield",
"safety_factor_blade_loss_yield" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3" ;
nltl:sourceRequirementId "TRF-110" ;
nltl:stage1LocalName "safetyFactorBladeLossYield" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:safetyFactorFatigue a owl:ObjectProperty ;
rdfs:label "Safety factor fatigue"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "safetyFactorFatigue",
"safety_factor_fatigue" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for safetyFactorFatigue derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Safety factor fatigue"@en ;
nltl:draftConceptId "VOC-0643" ;
nltl:evidenceExcerpt "At every blade location, the equivalent fatigue stress shall satisfy sigma_fl/sigma_fat >= 1.5 (6.45). Use sigma_fl = gamma_e1*gamma_e2*gamma_v*gamma_m*sigma_exp. If actual reduction factors are unavailable, use gamma_e1*gamma_e2 = 0.67, gamma_v = 0.75 and gamma_m = 0.75. Blade bolts, CP mechanism, propeller boss and propeller-shaft fitting shall have safety..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "safetyFactorFatigue",
"safety_factor_fatigue" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3" ;
nltl:sourceRequirementId "TRF-110" ;
nltl:stage1LocalName "safetyFactorFatigue" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:safetyManagementSystemImplemented a owl:DatatypeProperty ;
rdfs:label "Safety management system implemented"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "safety_management_system_implemented" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for safetyManagementSystemImplemented derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Safety management system implemented"@en ;
nltl:draftConceptId "VOC-0644" ;
nltl:evidenceExcerpt "The master shall consider a route through polar waters, taking into account the following: the procedures required by the safety management system on board; if no safety management system is implemented there shall be a documented procedure for operation in polar waters; any limitations of the hydrographic information and aids to navigation available; curren..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "safety_management_system_implemented" ;
nltl:sourceReference "IMO26-018 | IMO_AMEND_2026 p.6 | 11-1.3.1-11-1.3.9" ;
nltl:sourceRequirementId "IMO26-018" ;
nltl:stage1LocalName "safetyManagementSystemImplemented" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sameScantlingsAsMainFrame a owl:DatatypeProperty ;
rdfs:label "Same scantlings as main frame"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Same scantlings as main frame is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Same scantlings as main frame"@en ;
nltl:draftConceptId "VOC-DEV-B01-205" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:scallopingPresent a owl:DatatypeProperty ;
rdfs:label "Scalloping present"@en ;
rdfs:domain nltl:frameAttachmentRecord ;
rdfs:range xsd:boolean ;
skos:altLabel "scallopingPresent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for scallopingPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Scalloping present"@en ;
nltl:draftConceptId "VOC-0645" ;
nltl:evidenceExcerpt "The frames shall be attached to the shell by a double continuous weld. No scalloping is allowed (except when crossing shell plate butts)." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "scallopingPresent" ;
nltl:sourceReference "TRF-050 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "TRF-050" ;
nltl:stage1LocalName "scallopingPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:scantlingApprovalStatus a owl:ObjectProperty ;
rdfs:label "Scantling approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "scantling_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for scantlingApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Scantling approval status"@en ;
nltl:draftConceptId "VOC-0646" ;
nltl:evidenceExcerpt "Scantlings of category A ships shall be approved by the Administration, or a recognized organization accepted by it, taking into account standards acceptable to the Organization or other standards offering an equivalent level of safety; scantlings of category B ships shall be approved by the Administration, or a recognized organization accepted by it, taking..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "scantling_approval_status" ;
nltl:sourceReference "IMO-032 | IMO_POLAR_CODE p.17 | 3.3.2.1-.3; IMO-049 | IMO_POLAR_CODE p.21 | 6.3.3.1-.3" ;
nltl:sourceRequirementId "IMO-032",
"IMO-049" ;
nltl:stage1LocalName "scantlingApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:seaChestVolume a owl:ObjectProperty ;
rdfs:label "Sea chest volume"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "seaChestVolume_m3" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for seaChestVolume derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sea chest volume"@en ;
nltl:draftConceptId "VOC-0647" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Volume" ;
nltl:recommendedUnit unit:M3 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "seaChestVolume_m3" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "seaChestVolume" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m^3" .
nltl:seaIceConcentration a owl:ObjectProperty ;
rdfs:label "Sea ice concentration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sea_ice_concentration_tenths" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for seaIceConcentration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sea ice concentration"@en ;
nltl:draftConceptId "VOC-0648" ;
nltl:evidenceExcerpt "Open water means a large area of freely navigable water in which sea ice is present in concentrations less than 1/10. No ice of land origin is present." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Dimensionless" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "sea_ice_concentration_tenths" ;
nltl:sourceReference "IMO-007 | IMO_POLAR_CODE p.9 | 2.10" ;
nltl:sourceRequirementId "IMO-007" ;
nltl:stage1LocalName "seaIceConcentration" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:seaIceOrigin a owl:NamedIndividual,
nltl:iceOriginValue ;
rdfs:label "Sea ice origin"@en ;
skos:definition "NORMALIZED (R9 development): Sea ice origin represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Sea ice origin"@en ;
nltl:draftConceptId "VOC-DEV-R9-0279" ;
nltl:sourceRequirementId "IMO-004" .
nltl:seaInletLocation a owl:DatatypeProperty ;
rdfs:label "Sea inlet location"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range xsd:string ;
skos:altLabel "sea_inlet_location" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for seaInletLocation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sea inlet location"@en ;
nltl:draftConceptId "VOC-0649" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "sea_inlet_location" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "seaInletLocation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:seaSuctionIceClearingCapability a owl:DatatypeProperty ;
rdfs:label "Sea suction ice clearing capability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "sea_suction_ice_clearing_capability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for seaSuctionIceClearingCapability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sea suction ice clearing capability"@en ;
nltl:draftConceptId "VOC-0653" ;
nltl:evidenceExcerpt "Where fixed water-based firefighting systems are located in a space separate from the main fire pumps and use their own independent sea suction, this sea suction shall also be capable of being cleared of ice accumulation." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "sea_suction_ice_clearing_capability" ;
nltl:sourceReference "IMO-060 | IMO_POLAR_CODE p.22 | 7.3.2.4" ;
nltl:sourceRequirementId "IMO-060" ;
nltl:stage1LocalName "seaSuctionIceClearingCapability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:searchAndRescueCommunicationCapability a owl:DatatypeProperty ;
rdfs:label "Search and rescue communication capability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "SAR_communication_capability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for searchAndRescueCommunicationCapability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Search and rescue communication capability"@en ;
nltl:draftConceptId "VOC-0650" ;
nltl:evidenceExcerpt "Two-way on-scene and SAR coordination communication capability in ships shall include: voice and/or data communications with relevant rescue coordination centres; and equipment for voice communications with aircraft on 121.5 and 123.1 MHz." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "SAR_communication_capability" ;
nltl:sourceReference "IMO-095 | IMO_POLAR_CODE p.28 | 10.3.1.3" ;
nltl:sourceRequirementId "IMO-095" ;
nltl:stage1LocalName "searchAndRescueCommunicationCapability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:searchAndRescueCoordinationCommunicationPresent a owl:DatatypeProperty ;
rdfs:label "Search and rescue coordination communication present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "SAR_coordination_communication_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for searchAndRescueCoordinationCommunicationPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Search and rescue coordination communication present"@en ;
nltl:draftConceptId "VOC-0651" ;
nltl:evidenceExcerpt "Means for two-way on-scene and SAR coordination communications for search and rescue purposes including aeronautical frequencies shall be provided." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "SAR_coordination_communication_present" ;
nltl:sourceReference "IMO-091 | IMO_POLAR_CODE p.28 | 10.2.1.3" ;
nltl:sourceRequirementId "IMO-091" ;
nltl:stage1LocalName "searchAndRescueCoordinationCommunicationPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:searchlightContinuousUseSuitabilityStatus a owl:DatatypeProperty ;
rdfs:label "Searchlight continuous use suitability status"@en ;
rdfs:domain nltl:searchlight ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Searchlight continuous use suitability status represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Searchlight continuous use suitability status"@en ;
nltl:draftConceptId "VOC-DEV-R10-0090" ;
nltl:sourceRequirementId "IMO-072" .
nltl:searchlightCoverageArc a owl:ObjectProperty ;
rdfs:label "Searchlight coverage arc"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "searchlight_coverage_arc_deg" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for searchlightCoverageArc derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Searchlight coverage arc"@en ;
nltl:draftConceptId "VOC-0652" ;
nltl:evidenceExcerpt "Ships, with the exception of those solely operating in areas with 24 h daylight, shall be equipped with two remotely rotatable, narrow-beam search lights controllable from the bridge to provide lighting over an arc of 360 degrees, or other means to visually detect ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "searchlight_coverage_arc_deg" ;
nltl:sourceReference "IMO-088 | IMO_POLAR_CODE p.27 | 9.3.3.1" ;
nltl:sourceRequirementId "IMO-088" ;
nltl:stage1LocalName "searchlightCoverageArc" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg" .
nltl:seawaterIceIngestionHazard a owl:NamedIndividual,
nltl:applicableHazardValue ;
rdfs:label "Seawater ice ingestion hazard"@en ;
skos:definition "NORMALIZED (R9 development): Seawater ice ingestion hazard represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Seawater ice ingestion hazard"@en ;
nltl:draftConceptId "VOC-DEV-R9-0281" ;
nltl:sourceRequirementId "IMO-043" .
nltl:seawaterIntakeTemperatureHazard a owl:NamedIndividual,
nltl:applicableHazardValue ;
rdfs:label "Seawater intake temperature hazard"@en ;
skos:definition "NORMALIZED (R9 development): Seawater intake temperature hazard represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Seawater intake temperature hazard"@en ;
nltl:draftConceptId "VOC-DEV-R9-0282" ;
nltl:sourceRequirementId "IMO-043" .
nltl:sectionCalculationCasePlating a owl:ObjectProperty ;
rdfs:label "Section calculation case plating"@en ;
rdfs:domain nltl:localFrameSectionCalculationCase ;
rdfs:range nltl:plating ;
skos:definition "NORMALIZED (R9 development): Section calculation case plating represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Section calculation case plating"@en ;
nltl:draftConceptId "VOC-DEV-R12-0020" ;
nltl:sourceRequirementId "I2-030" .
nltl:sectionCalculationCaseStructuralMember a owl:ObjectProperty ;
rdfs:label "Section calculation case structural member"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:structuralMember ;
skos:definition "NORMALIZED (R9 development): Section calculation case structural member represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Section calculation case structural member"@en ;
nltl:draftConceptId "VOC-DEV-R12-0021" ;
nltl:sourceRequirementId "I2-029",
"I2-030" .
nltl:sectionModulus a owl:ObjectProperty ;
rdfs:label "Section modulus"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sectionModulusZ" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sectionModulus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Section modulus"@en ;
nltl:draftConceptId "VOC-0654" ;
nltl:evidenceExcerpt "NB3. The requirements for the section modulus and shear area of the frames, stringers and web frames in 4.4, 4.5 and 4.6 are in accordance with the effective member cross section. For cases where the member is not normal to the plating, the section properties must be calculated in accordance with the appropriate classification society rules for the ship in q..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "SectionModulus" ;
nltl:recommendedUnit unit:CentiM3 ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "sectionModulusZ" ;
nltl:sourceReference "I2-029 | IACS_UR_I2 p.10 | I2.5.6; I2-030 | IACS_UR_I2 p.11 | I2.5.8-I2.5.9; TRF-034 | TRAFICOM p.13 | 4.1; TRF-044 | TRAFICOM p.18-19 | 4.4.2.1; TRF-048 | TRAFICOM p.20 | 4.4.3; TRF-053 | TRAFICOM p.21-22 | 4.5.1; TRF-054 | TRAFICOM p.22-23 | 4.5.2; TRF-055 | TRAFICOM p.23 | 4.5.3; TRF-059 | TRAFICOM p.23 | 4.6.2; TRF-060 | TRAFICOM p.24 | 4.6.2" ;
nltl:sourceRequirementId "I2-029",
"I2-030",
"TRF-034",
"TRF-044",
"TRF-048",
"TRF-053",
"TRF-054",
"TRF-055",
"TRF-059",
"TRF-060" ;
nltl:stage1LocalName "sectionModulus" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Benchmark unit aligned with the linked scantling equations" ;
nltl:unitSymbol "cm^3" .
nltl:segregatedBallast a owl:DatatypeProperty ;
rdfs:label "Segregated ballast"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "segregated_ballast" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for segregatedBallast derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Segregated ballast"@en ;
nltl:draftConceptId "VOC-0655" ;
nltl:evidenceExcerpt "The provisions of paragraph 1.1.1 shall not apply to the discharge of clean or segregated ballast." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "segregated_ballast" ;
nltl:sourceReference "IMO-106 | IMO_POLAR_CODE p.41 | 1.1.2" ;
nltl:sourceRequirementId "IMO-106" ;
nltl:stage1LocalName "segregatedBallast" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:segregatedBallastMaterial a owl:NamedIndividual,
nltl:dischargedMaterialTypeValue ;
rdfs:label "Segregated ballast material"@en ;
skos:definition "NORMALIZED (R9 development): Segregated ballast material represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Segregated ballast material"@en ;
nltl:draftConceptId "VOC-DEV-R9-0283" ;
nltl:sourceRequirementId "IMO-106" .
nltl:selectedDesignScantling a owl:ObjectProperty ;
rdfs:label "Selected design scantling"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Selected design scantling is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Selected design scantling"@en ;
nltl:draftConceptId "VOC-DEV-B01-206" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-032" ;
nltl:unitDecisionStatus "No external unit IRI claimed; preserve the source unit in evidence" .
nltl:selectedHullAreaFactor a owl:ObjectProperty ;
rdfs:label "Selected hull area factor"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Selected hull area factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Selected hull area factor"@en ;
nltl:draftConceptId "VOC-DEV-R10-0091" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-019",
"I2-022",
"I2-023",
"I2-032",
"I2-035" .
nltl:selectedIceClassCycleCount a owl:ObjectProperty ;
rdfs:label "Selected ice class cycle count"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Selected ice class cycle count represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Selected ice class cycle count"@en ;
nltl:draftConceptId "VOC-DEV-R10-0092" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-078" .
nltl:selectedMaximumBowForce a owl:ObjectProperty ;
rdfs:label "Selected maximum bow force"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Selected maximum bow force represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Selected maximum bow force"@en ;
nltl:draftConceptId "VOC-DEV-R10-0093" ;
nltl:recommendedUnit unit:MegaN ;
nltl:sourceRequirementId "I2-014" .
nltl:selectedMaximumBowLineLoad a owl:ObjectProperty ;
rdfs:label "Selected maximum bow line load"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Selected maximum bow line load represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Selected maximum bow line load"@en ;
nltl:draftConceptId "VOC-DEV-R10-0094" ;
nltl:recommendedUnit unit:MegaN-M-PER-M2 ;
nltl:sourceRequirementId "I2-014" .
nltl:selectedMaximumBowPressure a owl:ObjectProperty ;
rdfs:label "Selected maximum bow pressure"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Selected maximum bow pressure represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Selected maximum bow pressure"@en ;
nltl:draftConceptId "VOC-DEV-R10-0095" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:sourceRequirementId "I2-014" .
nltl:selectedPeakPressureFactor a owl:ObjectProperty ;
rdfs:label "Selected peak pressure factor"@en ;
rdfs:domain nltl:peakPressureFactorLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Selected peak pressure factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Selected peak pressure factor"@en ;
nltl:draftConceptId "VOC-DEV-R10-0096" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-018" .
nltl:selectedPropellerLocationFactor a owl:ObjectProperty ;
rdfs:label "Selected propeller location factor"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Selected propeller location factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Selected propeller location factor"@en ;
nltl:draftConceptId "VOC-DEV-R10-0097" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-078" .
nltl:selectedVerticalDamagePosition a owl:ObjectProperty ;
rdfs:label "Selected vertical damage position"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Selected vertical damage position represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Selected vertical damage position"@en ;
nltl:draftConceptId "VOC-DEV-R9-0284" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "IMO-038" .
nltl:sensorIceProtectionPresent a owl:DatatypeProperty ;
rdfs:label "Sensor ice protection present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "sensor_ice_protection_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sensorIceProtectionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sensor ice protection present"@en ;
nltl:draftConceptId "VOC-0656" ;
nltl:evidenceExcerpt "Where equipment required by SOLAS chapter V or this chapter has sensors that project below the hull, such sensors shall be protected against ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "sensor_ice_protection_present" ;
nltl:sourceReference "IMO-084 | IMO_POLAR_CODE p.27 | 9.3.2.1.4.1; IMO26-010 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.4.1" ;
nltl:sourceRequirementId "IMO-084",
"IMO26-010" ;
nltl:stage1LocalName "sensorIceProtectionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:servesAsIceStringer a owl:DatatypeProperty ;
rdfs:label "Serves as ice stringer"@en ;
rdfs:domain nltl:narrowDeckStrip ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Serves as ice stringer is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Serves as ice stringer"@en ;
nltl:draftConceptId "VOC-DEV-B01-207" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-055" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:serviceLife a owl:ObjectProperty ;
rdfs:label "Service life"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "serviceLife" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for serviceLife derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Service life"@en ;
nltl:draftConceptId "VOC-0657" ;
nltl:evidenceExcerpt "The regulations also apply to azimuthing and fixed thrusters for main propulsion, taking consideration of loads resulting from propeller/ice interaction and loads on the thruster body/ice interaction. The given azimuthing thruster body loads are the expected ice loads for the ship's service life under normal operational conditions. The local strength of the ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Time" ;
nltl:recommendedUnit unit:YR ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "serviceLife" ;
nltl:sourceReference "TRF-070 | TRAFICOM p.26-27 | 6.1" ;
nltl:sourceRequirementId "TRF-070" ;
nltl:stage1LocalName "serviceLife" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical service-life unit" ;
nltl:unitSymbol "year" .
nltl:serviceLifeLoadDistribution a owl:DatatypeProperty ;
rdfs:label "Service life load distribution"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "serviceLifeLoadDistribution" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for serviceLifeLoadDistribution derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Service life load distribution"@en ;
nltl:draftConceptId "VOC-0658" ;
nltl:evidenceExcerpt "The calculated blade stresses must satisfy sigma_ref2/sigma_st >= 1.3 (6.39). If finite element analysis is used for estimating the stresses, von Mises stresses shall be used. sigma_ref2 is the reference strength, defined as the lower of 0.7*sigma_u and 0.6*sigma_0.2 + 0.4*sigma_u. The fatigue design of the propeller blade is based on an estimated load distr..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "serviceLifeLoadDistribution" ;
nltl:sourceReference "TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3" ;
nltl:sourceRequirementId "TRF-106" ;
nltl:stage1LocalName "serviceLifeLoadDistribution" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sewageDischargeOccurs a owl:DatatypeProperty ;
rdfs:label "Sewage discharge occurs"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "sewage_discharge_occurs" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sewageDischargeOccurs derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sewage discharge occurs"@en ;
nltl:draftConceptId "VOC-0659" ;
nltl:evidenceExcerpt "Category A and B ships that operate in areas of ice concentrations exceeding 1/10 for extended periods of time, may only discharge sewage using an approved sewage treatment plant certified by the Administration to meet the operational requirements in regulation 9.1.1 or 9.2.1 of MARPOL Annex IV. Such discharges shall be subject to approval by the Administrat..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "sewage_discharge_occurs" ;
nltl:sourceReference "IMO-119 | IMO_POLAR_CODE p.43 | 4.2.3" ;
nltl:sourceRequirementId "IMO-119" ;
nltl:stage1LocalName "sewageDischargeOccurs" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sewageDischargeToSea a owl:DatatypeProperty ;
rdfs:label "Sewage discharge to sea"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "sewage_discharge_to_sea" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sewageDischargeToSea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sewage discharge to sea"@en ;
nltl:draftConceptId "VOC-0660" ;
nltl:evidenceExcerpt "Discharge of sewage into the sea from category A and B ships constructed on or after 1 January 2017 and all passenger ships constructed on or after 1 January 2017 is prohibited, except when such discharges are in compliance with paragraph 4.2.1.3 of this chapter." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "sewage_discharge_to_sea" ;
nltl:sourceReference "IMO-118 | IMO_POLAR_CODE p.43 | 4.2.2" ;
nltl:sourceRequirementId "IMO-118" ;
nltl:stage1LocalName "sewageDischargeToSea" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sewageDischargeType a owl:DatatypeProperty ;
rdfs:label "Sewage discharge type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "sewage_discharge_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sewageDischargeType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sewage discharge type"@en ;
nltl:draftConceptId "VOC-0661" ;
nltl:evidenceExcerpt "The ship is discharging comminuted and disinfected sewage in accordance with regulation 11.1.1 of MARPOL Annex IV at a distance of more than three nautical miles from any ice-shelf or fast ice and shall be as far as practicable from areas of ice concentration exceeding 1/10." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "sewage_discharge_type" ;
nltl:sourceReference "IMO-115 | IMO_POLAR_CODE p.42 | 4.2.1.1; IMO-116 | IMO_POLAR_CODE p.42 | 4.2.1.2" ;
nltl:sourceRequirementId "IMO-115",
"IMO-116" ;
nltl:stage1LocalName "sewageDischargeType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sewageDischargeUsesTreatmentPlant a owl:DatatypeProperty ;
rdfs:label "Sewage discharge uses treatment plant"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "sewage_discharge_uses_treatment_plant" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sewageDischargeUsesTreatmentPlant derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sewage discharge uses treatment plant"@en ;
nltl:draftConceptId "VOC-0662" ;
nltl:evidenceExcerpt "The ship has in operation an approved sewage treatment plant certified by the Administration to meet the operational requirements in either regulation 9.1.1 or 9.2.1 of MARPOL Annex IV, and discharges sewage in accordance with regulation 11.1.2 of Annex IV and shall be as far as practicable from the nearest land, any ice-shelf, fast ice or areas of ice conce..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "sewage_discharge_uses_treatment_plant" ;
nltl:sourceReference "IMO-117 | IMO_POLAR_CODE p.43 | 4.2.1.3" ;
nltl:sourceRequirementId "IMO-117" ;
nltl:stage1LocalName "sewageDischargeUsesTreatmentPlant" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sewageTreatmentPlantApprovalStatus a owl:ObjectProperty ;
rdfs:label "Sewage treatment plant approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "sewage_treatment_plant_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sewageTreatmentPlantApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sewage treatment plant approval status"@en ;
nltl:draftConceptId "VOC-0663" ;
nltl:evidenceExcerpt "The ship has in operation an approved sewage treatment plant certified by the Administration to meet the operational requirements in either regulation 9.1.1 or 9.2.1 of MARPOL Annex IV, and discharges sewage in accordance with regulation 11.1.2 of Annex IV and shall be as far as practicable from the nearest land, any ice-shelf, fast ice or areas of ice conce..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "sewage_treatment_plant_approval_status" ;
nltl:sourceReference "IMO-117 | IMO_POLAR_CODE p.43 | 4.2.1.3" ;
nltl:sourceRequirementId "IMO-117" ;
nltl:stage1LocalName "sewageTreatmentPlantApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shaftComponent a owl:Class ;
rdfs:label "Shaft component"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "shaftComponent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shaftComponent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shaft component"@en ;
nltl:draftConceptId "VOC-0664" ;
nltl:evidenceExcerpt "The ultimate load resulting from total blade failure, as defined in section 6.5.4 should not cause yielding in shafts and shaft components. The loading shall consist of the combined axial, bending, and torsion loads, wherever this is significant. The minimum safety factor against yielding must be 1.0 for bending and torsional stresses." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "shaftComponent" ;
nltl:sourceReference "TRF-112 | TRAFICOM p.52 | 6.6.4.1" ;
nltl:sourceRequirementId "TRF-112" ;
nltl:stage1LocalName "shaftComponent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shaftComponentDesignTorque a owl:ObjectProperty ;
rdfs:label "Shaft component design torque"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "shaftComponentDesignTorque" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shaftComponentDesignTorque derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shaft component design torque"@en ;
nltl:draftConceptId "VOC-0665" ;
nltl:evidenceExcerpt "If there is first blade order torsional resonance in the operational speed range or in the range 20% above and 20% below the maximum operating speed (bollard condition), the design torque (Qpeak) of the shaft component shall be determined by means of torsional vibration" ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "TorqueOrMoment" ;
nltl:recommendedUnit unit:KiloN-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "shaftComponentDesignTorque" ;
nltl:sourceReference "TRF-089 | TRAFICOM p.39 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-089" ;
nltl:stage1LocalName "shaftComponentDesignTorque" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark torque/moment unit" ;
nltl:unitSymbol "kN*m" .
nltl:shaftLineComponent a owl:Class ;
rdfs:label "Shaft line component"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "shaftLineComponent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shaftLineComponent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shaft line component"@en ;
nltl:draftConceptId "VOC-0666" ;
nltl:evidenceExcerpt "The following load cases are intended to reflect the operational loads on the propulsion system, when the propeller interacts with ice, and the respective reaction of the complete system. The ice impact and system response causes loads in the individual shaft line components. The ice torque Qmax may be taken as a constant value in the complete speed range. W..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "shaftLineComponent" ;
nltl:sourceReference "TRF-092 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-092" ;
nltl:stage1LocalName "shaftLineComponent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shaftLineComponentDamage a owl:DatatypeProperty ;
rdfs:label "Shaft line component damage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "shaftLineComponentDamage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shaftLineComponentDamage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shaft line component damage"@en ;
nltl:draftConceptId "VOC-0667" ;
nltl:evidenceExcerpt "The strength of the propulsion line shall be designed according to the pyramid strength principle. This means that the loss of the propeller blade shall not cause any significant damage to other propeller shaft line components." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "shaftLineComponentDamage" ;
nltl:sourceReference "TRF-104 | TRAFICOM p.47 | 6.6.1" ;
nltl:sourceRequirementId "TRF-104" ;
nltl:stage1LocalName "shaftLineComponentDamage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shaftLineLoadCaseType a owl:ObjectProperty ;
rdfs:label "Shaft line load case type"@en ;
rdfs:domain nltl:loadCase ;
rdfs:range nltl:shaftLineLoadCaseTypeValue ;
skos:definition "NORMALIZED (R9 development): Shaft line load case type represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Shaft line load case type"@en ;
nltl:draftConceptId "VOC-DEV-R9-0285" ;
nltl:sourceRequirementId "TRF-111",
"TRF-112" .
nltl:shaftSpeed a owl:ObjectProperty ;
rdfs:label "Shaft speed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "shaftSpeed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shaftSpeed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shaft speed"@en ;
nltl:draftConceptId "VOC-0668" ;
nltl:evidenceExcerpt "The following load cases are intended to reflect the operational loads on the propulsion system, when the propeller interacts with ice, and the respective reaction of the complete system. The ice impact and system response causes loads in the individual shaft line components. The ice torque Qmax may be taken as a constant value in the complete speed range. W..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "RotationalVelocity" ;
nltl:recommendedUnit unit:REV-PER-MIN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "shaftSpeed" ;
nltl:sourceReference "TRF-092 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-092" ;
nltl:stage1LocalName "shaftSpeed" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical rotational-speed unit" ;
nltl:unitSymbol "rev/min" .
nltl:shapeCoefficient a owl:ObjectProperty ;
rdfs:label "Shape coefficient"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "shapeCoefficient" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shapeCoefficient derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shape coefficient"@en ;
nltl:draftConceptId "VOC-0669" ;
nltl:evidenceExcerpt "(iii) Within the Bow area of all Polar Class ships, and within the Bow Intermediate Icebelt area of Polar Class PC6 and PC7, the ice load parameters are functions of the actual bow shape. To determine the ice load parameters (Pavg, b and w), it is required to calculate the following ice load characteristics for sub-regions of the bow area; shape coefficient ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "shapeCoefficient" ;
nltl:sourceReference "I2-008 | IACS_UR_I2 p.3 | I2.3.1; I2-011 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-008",
"I2-011" ;
nltl:stage1LocalName "shapeCoefficient" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:shearArea a owl:ObjectProperty ;
rdfs:label "Shear area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "shearAreaA" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shearArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shear area"@en ;
nltl:draftConceptId "VOC-0670" ;
nltl:evidenceExcerpt "NB3. The requirements for the section modulus and shear area of the frames, stringers and web frames in 4.4, 4.5 and 4.6 are in accordance with the effective member cross section. For cases where the member is not normal to the plating, the section properties must be calculated in accordance with the appropriate classification society rules for the ship in q..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Area" ;
nltl:recommendedUnit unit:M2 ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "shearAreaA" ;
nltl:sourceReference "I2-029 | IACS_UR_I2 p.10 | I2.5.6; I2-032 | IACS_UR_I2 p.12 | I2.6.2; I2-035 | IACS_UR_I2 p.13 | I2.7.2; TRF-034 | TRAFICOM p.13 | 4.1; TRF-044 | TRAFICOM p.18-19 | 4.4.2.1; TRF-048 | TRAFICOM p.20 | 4.4.3; TRF-053 | TRAFICOM p.21-22 | 4.5.1; TRF-054 | TRAFICOM p.22-23 | 4.5.2; TRF-055 | TRAFICOM p.23 | 4.5.3; TRF-059 | TRAFICOM p.23 | 4.6.2; TRF-060 | TRAFICOM p.24 | 4.6.2" ;
nltl:sourceRequirementId "I2-029",
"I2-032",
"I2-035",
"TRF-034",
"TRF-044",
"TRF-048",
"TRF-053",
"TRF-054",
"TRF-055",
"TRF-059",
"TRF-060" ;
nltl:stage1LocalName "shearArea" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark area unit" ;
nltl:unitSymbol "m^2" .
nltl:shearForceDirection a owl:ObjectProperty ;
rdfs:label "Shear force direction"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:shearForceDirectionValue ;
skos:definition "NORMALIZED (R9 development): Shear force direction represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Shear force direction"@en ;
nltl:draftConceptId "VOC-DEV-R9-0287" ;
nltl:sourceRequirementId "I2-051" .
nltl:shellIceStrengtheningExtent a owl:DatatypeProperty ;
rdfs:label "Shell ice strengthening extent"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "shellIceStrengtheningExtent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shellIceStrengtheningExtent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shell ice strengthening extent"@en ;
nltl:draftConceptId "VOC-0671" ;
nltl:evidenceExcerpt "On twin and triple screw ships, the ice strengthening of the shell and framing shall be extended to the tank top 1.5 metres forward and aft of the side propellers." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "shellIceStrengtheningExtent" ;
nltl:sourceReference "TRF-063 | TRAFICOM p.25 | 4.8" ;
nltl:sourceRequirementId "TRF-063" ;
nltl:stage1LocalName "shellIceStrengtheningExtent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shellInclinationAngle a owl:ObjectProperty ;
rdfs:label "Shell inclination angle"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "shellInclinationAngle" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shellInclinationAngle derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shell inclination angle"@en ;
nltl:draftConceptId "VOC-0672" ;
nltl:evidenceExcerpt "The boundary between the bottom and lower regions is to be taken at the point where the shell is inclined 7 deg from horizontal." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "shellInclinationAngle" ;
nltl:sourceReference "I2-005 | IACS_UR_I2 p.2 | I2.2.5" ;
nltl:sourceRequirementId "I2-005" ;
nltl:stage1LocalName "shellInclinationAngle" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark plane-angle unit" ;
nltl:unitSymbol "deg" .
nltl:shellPlateButtCrossing a owl:DatatypeProperty ;
rdfs:label "Shell plate butt crossing"@en ;
rdfs:domain nltl:frameAttachmentRecord ;
rdfs:range xsd:boolean ;
skos:altLabel "shellPlateButtCrossing" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shellPlateButtCrossing derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Shell plate butt crossing"@en ;
nltl:draftConceptId "VOC-0673" ;
nltl:evidenceExcerpt "The frames shall be attached to the shell by a double continuous weld. No scalloping is allowed (except when crossing shell plate butts)." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "shellPlateButtCrossing" ;
nltl:sourceReference "TRF-050 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "TRF-050" ;
nltl:stage1LocalName "shellPlateButtCrossing" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipAttachmentStiffness a owl:ObjectProperty ;
rdfs:label "Ship attachment stiffness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "shipAttachmentStiffness" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipAttachmentStiffness derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship attachment stiffness"@en ;
nltl:draftConceptId "VOC-0674" ;
nltl:evidenceExcerpt "When estimating thruster global natural frequencies in the longitudinal and transverse direction, the damping and added mass due to water must be taken into account. In addition to this, the effect of ship attachment stiffness must be modelled." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "ForcePerLength" ;
nltl:recommendedUnit unit:KiloN-PER-M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "shipAttachmentStiffness" ;
nltl:sourceReference "TRF-120 | TRAFICOM p.60 | 6.6.5.5" ;
nltl:sourceRequirementId "TRF-120" ;
nltl:stage1LocalName "shipAttachmentStiffness" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical translational attachment-stiffness unit" ;
nltl:unitSymbol "kN/m" .
nltl:shipBreadth a owl:ObjectProperty ;
rdfs:label "Ship breadth"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "shipBreadth" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipBreadth derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship breadth"@en ;
nltl:draftConceptId "VOC-0675" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "shipBreadth" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4; TRF-056 | TRAFICOM p.23 | 4.5.3" ;
nltl:sourceRequirementId "TRF-027",
"TRF-056" ;
nltl:stage1LocalName "shipBreadth" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:shipCategory a owl:ObjectProperty ;
rdfs:label "Ship category"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:polarShipCategoryValue ;
skos:altLabel "ship_category" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipCategory derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship category"@en ;
nltl:draftConceptId "VOC-0676" ;
nltl:evidenceExcerpt "Category A ship means a ship designed for operation in polar waters in at least medium first-year ice, which may include old ice inclusions." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Verified regulation-defined controlled value set" ;
nltl:sourceAlias "ship_category" ;
nltl:sourceReference "IMO-001 | IMO_POLAR_CODE p.9 | 2.1; IMO-002 | IMO_POLAR_CODE p.9 | 2.2; IMO-003 | IMO_POLAR_CODE p.9 | 2.3; IMO-032 | IMO_POLAR_CODE p.17 | 3.3.2.1-.3; IMO-037 | IMO_POLAR_CODE p.19 | 4.3.2.1; IMO-049 | IMO_POLAR_CODE p.21 | 6.3.3.1-.3; IMO-085 | IMO_POLAR_CODE p.27 | 9.3.2.1.4.2; IMO-108 | IMO_POLAR_CODE p.41 | 1.2.1; IMO-109 | IMO_POLAR_CODE p.41 | 1.2.2; IMO-110 | IMO_POLAR_CODE p.41 | 1.2.3; IMO-111 | IMO_POLAR_CODE p.41 | 1.2.4; IMO-114 | IMO_POLAR_CODE p.42 | 2.1.3; IMO-118 | IMO_POLAR_CODE p.43 | 4.2.2; IMO-119 | IMO_POLAR_CODE p.43 | 4.2.3; IMO26-011 | IMO_AMEND_2026 p.4 | 9-1.3.2.1.4.2" ;
nltl:sourceRequirementId "IMO-001",
"IMO-002",
"IMO-003",
"IMO-032",
"IMO-037",
"IMO-049",
"IMO-085",
"IMO-108",
"IMO-109",
"IMO-110",
"IMO-111",
"IMO-114",
"IMO-118",
"IMO-119",
"IMO26-011" ;
nltl:stage1LocalName "shipCategory" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipDisplacementFactor a owl:ObjectProperty ;
rdfs:label "Ship displacement factor"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Ship displacement factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ship displacement factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0289" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "I2-017" .
nltl:shipEnRoute a owl:DatatypeProperty ;
rdfs:label "Ship en route"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ship_en_route" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipEnRoute derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship en route"@en ;
nltl:draftConceptId "VOC-0677" ;
nltl:evidenceExcerpt "Discharge of cargo residues that cannot be recovered using commonly available methods for unloading shall only be permitted while the ship is en route and where all of the following conditions are satisfied: cargo residues, cleaning agents or additives, contained in hold washing water do not include any substances classified as harmful to the marine environm..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "ship_en_route" ;
nltl:sourceReference "IMO-123 | IMO_POLAR_CODE p.43-44 | 5.2.1.5" ;
nltl:sourceRequirementId "IMO-123" ;
nltl:stage1LocalName "shipEnRoute" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipExposedToIceAccretion a owl:DatatypeProperty ;
rdfs:label "Ship exposed to ice accretion"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ship_exposed_to_ice_accretion" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipExposedToIceAccretion derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship exposed to ice accretion"@en ;
nltl:draftConceptId "VOC-0678" ;
nltl:evidenceExcerpt "For ships exposed to ice accretion, means shall be provided to remove or prevent ice and snow accretion from escape routes, muster stations, embarkation areas, survival craft, their launching appliances and access to survival craft." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "ship_exposed_to_ice_accretion" ;
nltl:sourceReference "IMO-066 | IMO_POLAR_CODE p.24 | 8.3.1.1" ;
nltl:sourceRequirementId "IMO-066" ;
nltl:stage1LocalName "shipExposedToIceAccretion" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipIceStrengthened a owl:DatatypeProperty ;
rdfs:label "Ship ice strengthened"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ship_ice_strengthened" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipIceStrengthened derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship ice strengthened"@en ;
nltl:draftConceptId "VOC-0679" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures to be followed for: contacting emergency response providers for salvage, search and rescue (SAR), spill response, etc., as applicable; and, in the case of ships ice strengthened in accordance with chapter 3, procedures for maintaining life support and ship integrity in the event of prolonged entrapment by ice." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "ship_ice_strengthened" ;
nltl:sourceReference "IMO-028 | IMO_POLAR_CODE p.16 | 2.3.4; IMO-032 | IMO_POLAR_CODE p.17 | 3.3.2.1-.3; IMO-049 | IMO_POLAR_CODE p.21 | 6.3.3.1-.3; IMO-081 | IMO_POLAR_CODE p.26 | 9.3.2.1.1; IMO26-007 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.1" ;
nltl:sourceRequirementId "IMO-028",
"IMO-032",
"IMO-049",
"IMO-081",
"IMO26-007" ;
nltl:stage1LocalName "shipIceStrengthened" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipLength a owl:ObjectProperty ;
rdfs:label "Ship length"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "shipLength" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipLength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship length"@en ;
nltl:draftConceptId "VOC-0680" ;
nltl:evidenceExcerpt "Coefficients f_1-f_4 and g_1-g_3 are given in Table 3-3. C_3 = 460 kg/(m^2*s^2), C_4 = 18.7 kg/(m^2*s^2), C_5 = 825 kg/s^2. If the value of the term ((L*T)/B^2)^3 is less than 5, the value 5 shall be used; if the value is more than 20, the value 20 shall be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "shipLength" ;
nltl:sourceReference "TRF-027 | TRAFICOM p.11 | 3.2.4" ;
nltl:sourceRequirementId "TRF-027" ;
nltl:stage1LocalName "shipLength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:shipOperatesInIceCoveredWaters a owl:DatatypeProperty ;
rdfs:label "Ship operates in ice covered waters"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ship_operates_in_ice_covered_waters" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipOperatesInIceCoveredWaters derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship operates in ice covered waters"@en ;
nltl:draftConceptId "VOC-0681" ;
nltl:evidenceExcerpt "Ships shall have means to ensure safe evacuation of persons, including safe deployment of survival equipment, when operating in ice-covered waters, or directly onto the ice, as applicable." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "ship_operates_in_ice_covered_waters" ;
nltl:sourceReference "IMO-068 | IMO_POLAR_CODE p.24 | 8.3.2.1" ;
nltl:sourceRequirementId "IMO-068" ;
nltl:stage1LocalName "shipOperatesInIceCoveredWaters" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipOperatesInLowAirTemperature a owl:DatatypeProperty ;
rdfs:label "Ship operates in low air temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ship_operates_in_low_air_temperature" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipOperatesInLowAirTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship operates in low air temperature"@en ;
nltl:draftConceptId "VOC-0682" ;
nltl:evidenceExcerpt "Ship intended to operate in low air temperature means a ship which is intended to undertake voyages to or through areas where the lowest Mean Daily Low Temperature (MDLT) is below -10 deg C." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "ship_operates_in_low_air_temperature" ;
nltl:sourceReference "IMO-013 | IMO_POLAR_CODE p.14 | 1.2.12; IMO-019 | IMO_POLAR_CODE p.15 | 1.4.2; IMO-020 | IMO_POLAR_CODE p.15 | 1.4.3; IMO-046 | IMO_POLAR_CODE p.21 | 6.3.2.1; IMO-097 | IMO_POLAR_CODE p.29 | 10.3.2.1; IMO-098 | IMO_POLAR_CODE p.29 | 10.3.2.2" ;
nltl:sourceRequirementId "IMO-013",
"IMO-019",
"IMO-020",
"IMO-046",
"IMO-097",
"IMO-098" ;
nltl:stage1LocalName "shipOperatesInLowAirTemperature" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipOperatesInPolarWaters a owl:DatatypeProperty ;
rdfs:label "Ship operates in polar waters"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ship_operates_in_polar_waters" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipOperatesInPolarWaters derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship operates in polar waters"@en ;
nltl:draftConceptId "VOC-0683" ;
nltl:evidenceExcerpt "Operation in polar waters shall be taken into account, as appropriate, in the Oil Record Books, manuals and the shipboard oil pollution emergency plan or the shipboard marine pollution emergency plan as required by MARPOL Annex I." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "ship_operates_in_polar_waters" ;
nltl:sourceReference "IMO-107 | IMO_POLAR_CODE p.41 | 1.1.4; IMO-113 | IMO_POLAR_CODE p.42 | 2.1.2; IMO-125 | IMO_POLAR_CODE p.44 | 5.2.3; IMO26-016 | IMO_AMEND_2026 p.5 | Chapter 11-1 applicability" ;
nltl:sourceRequirementId "IMO-107",
"IMO-113",
"IMO-125",
"IMO26-016" ;
nltl:stage1LocalName "shipOperatesInPolarWaters" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipPerformanceExperienceEvidence a owl:Class ;
rdfs:label "Ship performance experience evidence"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "shipPerformanceExperienceEvidence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipPerformanceExperienceEvidence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship performance experience evidence"@en ;
nltl:draftConceptId "VOC-0684" ;
nltl:evidenceExcerpt "For an individual ship, in lieu of the Ke or RCH values defined in sections 3.2.2 and 3.2.3, the use of Ke or RCH values based on more precise calculations or values based on model tests may be approved. Such approval will be given on the understanding that it can be revoked if experience of the ship's performance provides grounds for this in practice." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "shipPerformanceExperienceEvidence" ;
nltl:sourceReference "TRF-028 | TRAFICOM p.11 | 3.2.5" ;
nltl:sourceRequirementId "TRF-028" ;
nltl:stage1LocalName "shipPerformanceExperienceEvidence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipProvidesIcebreakingEscort a owl:DatatypeProperty ;
rdfs:label "Ship provides icebreaking escort"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ship_provides_icebreaking_escort" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipProvidesIcebreakingEscort derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship provides icebreaking escort"@en ;
nltl:draftConceptId "VOC-0685" ;
nltl:evidenceExcerpt "Ships intended to provide icebreaking escort shall be equipped with a sound signaling system mounted to face astern to indicate escort and emergency manoeuvres to following ships as described in the International Code of Signals." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "ship_provides_icebreaking_escort" ;
nltl:sourceReference "IMO-094 | IMO_POLAR_CODE p.28 | 10.3.1.2" ;
nltl:sourceRequirementId "IMO-094" ;
nltl:stage1LocalName "shipProvidesIcebreakingEscort" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipSideDeflection a owl:ObjectProperty ;
rdfs:label "Ship side deflection"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "shipSideDeflection" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipSideDeflection derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship side deflection"@en ;
nltl:draftConceptId "VOC-0686" ;
nltl:evidenceExcerpt "Regard shall be paid to the deflection of the ship's sides due to ice pressure with respect to very long (more than B/2) hatch openings, when designing weatherdeck hatch covers and their fittings." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "shipSideDeflection" ;
nltl:sourceReference "TRF-056 | TRAFICOM p.23 | 4.5.3" ;
nltl:sourceRequirementId "TRF-056" ;
nltl:stage1LocalName "shipSideDeflection" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:shipSizeEngineOutputCoefficientA a owl:ObjectProperty ;
rdfs:label "Ship size engine output coefficient a"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientA" ;
skos:definition "NORMALIZED (Batch 01 development): Ship size engine output coefficient a is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ship size engine output coefficient a"@en ;
nltl:draftConceptId "VOC-DEV-B01-208" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceAlias "coefficientA" ;
nltl:sourceRequirementId "TRF-037" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:shipSizeEngineOutputCoefficientB a owl:ObjectProperty ;
rdfs:label "Ship size engine output coefficient b"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientB" ;
skos:definition "NORMALIZED (Batch 01 development): Ship size engine output coefficient b is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ship size engine output coefficient b"@en ;
nltl:draftConceptId "VOC-DEV-B01-209" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceAlias "coefficientB" ;
nltl:sourceRequirementId "TRF-037" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:shipSizeEngineOutputCoefficientK a owl:ObjectProperty ;
rdfs:label "Ship size engine output coefficient k"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "coefficientK" ;
skos:definition "NORMALIZED (Batch 01 development): Ship size engine output coefficient k is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ship size engine output coefficient k"@en ;
nltl:draftConceptId "VOC-DEV-B01-210" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceAlias "coefficientK" ;
nltl:sourceRequirementId "TRF-037" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:shipSizeEngineOutputFactorCd a owl:ObjectProperty ;
rdfs:label "Ship size engine output factor cd"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Ship size engine output factor cd is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ship size engine output factor cd"@en ;
nltl:draftConceptId "VOC-DEV-B01-211" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-037" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:shipToShipCommunicationAvailable a owl:DatatypeProperty ;
rdfs:label "Ship to ship communication available"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ship_to_ship_communication_available" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipToShipCommunicationAvailable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship to ship communication available"@en ;
nltl:draftConceptId "VOC-0687" ;
nltl:evidenceExcerpt "Two-way voice and/or data communications ship-to-ship and ship-to-shore shall be available at all points along the intended operating routes." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "ship_to_ship_communication_available" ;
nltl:sourceReference "IMO-090 | IMO_POLAR_CODE p.28 | 10.2.1.1" ;
nltl:sourceRequirementId "IMO-090" ;
nltl:stage1LocalName "shipToShipCommunicationAvailable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipToShoreCommunicationAvailable a owl:DatatypeProperty ;
rdfs:label "Ship to shore communication available"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "ship_to_shore_communication_available" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipToShoreCommunicationAvailable derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship to shore communication available"@en ;
nltl:draftConceptId "VOC-0688" ;
nltl:evidenceExcerpt "Two-way voice and/or data communications ship-to-ship and ship-to-shore shall be available at all points along the intended operating routes." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "ship_to_shore_communication_available" ;
nltl:sourceReference "IMO-090 | IMO_POLAR_CODE p.28 | 10.2.1.1" ;
nltl:sourceRequirementId "IMO-090" ;
nltl:stage1LocalName "shipToShoreCommunicationAvailable" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipType a owl:DatatypeProperty ;
rdfs:label "Ship type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "ship_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for shipType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ship type"@en ;
nltl:draftConceptId "VOC-0689" ;
nltl:evidenceExcerpt "For passenger ships, a proper sized immersion suit or a thermal protective aid shall be provided for each person on board." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "ship_type" ;
nltl:sourceReference "IMO-070 | IMO_POLAR_CODE p.24 | 8.3.3.1.1; IMO-102 | IMO_POLAR_CODE p.30 | 12.3.1; IMO-109 | IMO_POLAR_CODE p.41 | 1.2.2; IMO-110 | IMO_POLAR_CODE p.41 | 1.2.3; IMO-118 | IMO_POLAR_CODE p.43 | 4.2.2; IMO26-002 | IMO_AMEND_2026 p.2 | Chapter 9-1 applicability; IMO26-016 | IMO_AMEND_2026 p.5 | Chapter 11-1 applicability" ;
nltl:sourceRequirementId "IMO-070",
"IMO-102",
"IMO-109",
"IMO-110",
"IMO-118",
"IMO26-002",
"IMO26-016" ;
nltl:stage1LocalName "shipType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sideIcingAllowance a owl:ObjectProperty ;
rdfs:label "Side icing allowance"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "side_icing_allowance_kg_m2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sideIcingAllowance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Side icing allowance"@en ;
nltl:draftConceptId "VOC-0690" ;
nltl:evidenceExcerpt "For ships operating in areas and during periods where ice accretion is likely to occur, the following icing allowance shall be made in the stability calculations: 30 kg/m^2 on exposed weather decks and gangways; 7.5 kg/m^2 for the projected lateral area of each side of the ship above the water plane; and the projected lateral area of discontinuous surfaces o..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "MassPerArea" ;
nltl:recommendedUnit unit:KiloGM-PER-M2 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "side_icing_allowance_kg_m2" ;
nltl:sourceReference "IMO-033 | IMO_POLAR_CODE p.18 | 4.3.1.1" ;
nltl:sourceRequirementId "IMO-033" ;
nltl:stage1LocalName "sideIcingAllowance" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kg/m^2" .
nltl:sidePropeller a owl:Class ;
rdfs:label "Side propeller"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "sidePropeller" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sidePropeller derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Side propeller"@en ;
nltl:draftConceptId "VOC-0691" ;
nltl:evidenceExcerpt "On twin and triple screw ships, the ice strengthening of the shell and framing shall be extended to the tank top 1.5 metres forward and aft of the side propellers." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "sidePropeller" ;
nltl:sourceReference "TRF-063 | TRAFICOM p.25 | 4.8" ;
nltl:sourceRequirementId "TRF-063" ;
nltl:stage1LocalName "sidePropeller" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sidePropellerShafting a owl:DatatypeProperty ;
rdfs:label "Side propeller shafting"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "sidePropellerShafting" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sidePropellerShafting derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Side propeller shafting"@en ;
nltl:draftConceptId "VOC-0692" ;
nltl:evidenceExcerpt "The shafting and stern tubes of side propellers shall normally be enclosed within plated bossings. If detached struts are used, due consideration shall be taken of their design, strength and attachments to the hull." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "sidePropellerShafting" ;
nltl:sourceReference "TRF-064 | TRAFICOM p.26 | 4.8" ;
nltl:sourceRequirementId "TRF-064" ;
nltl:stage1LocalName "sidePropellerShafting" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sideStructureApplicability a owl:DatatypeProperty ;
rdfs:label "Side structure applicability"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Side structure applicability represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Side structure applicability"@en ;
nltl:draftConceptId "VOC-DEV-R9-0292" ;
nltl:sourceRequirementId "I2-034" .
nltl:sideStructureLocation a owl:NamedIndividual,
nltl:structuralLocationValue ;
rdfs:label "Side structure location"@en ;
skos:definition "NORMALIZED (R9 development): Side structure location represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Side structure location"@en ;
nltl:draftConceptId "VOC-DEV-R10-0101" ;
nltl:sourceRequirementId "I2-031",
"I2-034" .
nltl:sidescuttleInIceBelt a owl:DatatypeProperty ;
rdfs:label "Sidescuttle in ice belt"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "sidescuttle_in_ice_belt" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sidescuttleInIceBelt derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sidescuttle in ice belt"@en ;
nltl:draftConceptId "VOC-0693" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "sidescuttle_in_ice_belt" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1" ;
nltl:sourceRequirementId "TRF-040" ;
nltl:stage1LocalName "sidescuttleInIceBelt" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:significantDamageFromBladeLoss a owl:DatatypeProperty ;
rdfs:label "Significant damage from blade loss"@en ;
rdfs:domain nltl:propellerShaftLineComponent ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Significant damage from blade loss represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Significant damage from blade loss"@en ;
nltl:draftConceptId "VOC-DEV-R9-0293" ;
nltl:sourceRequirementId "TRF-104" .
nltl:significantRotationalRestraintEvidence a owl:ObjectProperty ;
rdfs:label "Significant rotational restraint evidence"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Significant rotational restraint evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Significant rotational restraint evidence"@en ;
nltl:draftConceptId "VOC-DEV-R9-0294" ;
nltl:sourceRequirementId "I2-026" .
nltl:significantlyDifferentBoundaryConditions a owl:DatatypeProperty ;
rdfs:label "Significantly different boundary conditions"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Significantly different boundary conditions is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Significantly different boundary conditions"@en ;
nltl:draftConceptId "VOC-DEV-B01-212" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-048" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:similarAttachmentConstructionPresent a owl:DatatypeProperty ;
rdfs:label "Similar attachment construction present"@en ;
rdfs:domain nltl:frameAttachment ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Similar attachment construction present is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Similar attachment construction present"@en ;
nltl:draftConceptId "VOC-DEV-B01-213" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:simpleFrameSupport a owl:NamedIndividual,
nltl:frameSupportConditionValue ;
rdfs:label "Simple frame support"@en ;
skos:definition "NORMALIZED (R9 development): Simple frame support represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Simple frame support"@en ;
nltl:draftConceptId "VOC-DEV-R9-0295" ;
nltl:sourceRequirementId "I2-026" .
nltl:singleDeckTankTopToMainDeckFrameCondition a owl:NamedIndividual,
nltl:frameBoundaryConditionTypeValue ;
rdfs:label "Single deck tank top to main deck frame condition"@en ;
skos:definition "NORMALIZED (Batch 01 development): Single deck tank top to main deck frame condition is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Single deck tank top to main deck frame condition"@en ;
nltl:draftConceptId "VOC-DEV-B01-214" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:situatedAboveLowerIceWaterline a owl:DatatypeProperty ;
rdfs:label "Situated above lower ice waterline"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Situated above lower ice waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Situated above lower ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-215" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-016" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sizeCompatibilityStatus a owl:DatatypeProperty ;
rdfs:label "Size compatibility status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "size_compatibility_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sizeCompatibilityStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Size compatibility status"@en ;
nltl:draftConceptId "VOC-0694" ;
nltl:evidenceExcerpt "For passenger ships, a proper sized immersion suit or a thermal protective aid shall be provided for each person on board." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "size_compatibility_status" ;
nltl:sourceReference "IMO-070 | IMO_POLAR_CODE p.24 | 8.3.3.1.1" ;
nltl:sourceRequirementId "IMO-070" ;
nltl:stage1LocalName "sizeCompatibilityStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:snowAccumulationHazard a owl:NamedIndividual,
nltl:applicableHazardValue ;
rdfs:label "Snow accumulation hazard"@en ;
skos:definition "NORMALIZED (R9 development): Snow accumulation hazard represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Snow accumulation hazard"@en ;
nltl:draftConceptId "VOC-DEV-R9-0296" ;
nltl:sourceRequirementId "IMO-043" .
nltl:snowIngestionHazard a owl:NamedIndividual,
nltl:applicableHazardValue ;
rdfs:label "Snow ingestion hazard"@en ;
skos:definition "NORMALIZED (R9 development): Snow ingestion hazard represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Snow ingestion hazard"@en ;
nltl:draftConceptId "VOC-DEV-R9-0297" ;
nltl:sourceRequirementId "IMO-043" .
nltl:solasChapterICertified a owl:DatatypeProperty ;
rdfs:label "SOLAS chapter i certified"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "SOLAS_chapter_I_certified" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for solasChapterICertified derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "SOLAS chapter i certified"@en ;
nltl:draftConceptId "VOC-0697" ;
nltl:evidenceExcerpt "This chapter applies to ships certified in accordance with SOLAS chapter I." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "SOLAS_chapter_I_certified" ;
nltl:sourceReference "IMO26-001 | IMO_AMEND_2026 p.1 | Amendment 2; IMO26-015 | IMO_AMEND_2026 p.5 | Amendment 5" ;
nltl:sourceRequirementId "IMO26-001",
"IMO26-015" ;
nltl:stage1LocalName "solasChapterICertified" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:solasRegulationV22Point1Point9Point4ComplianceStatus a owl:DatatypeProperty ;
rdfs:label "SOLAS regulation V/22.1.9.4 compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "SOLAS_V_22_1_9_4_compliance_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for solasRegulationV22Point1Point9Point4ComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "SOLAS regulation V/22.1.9.4 compliance status"@en ;
nltl:draftConceptId "VOC-0698" ;
nltl:evidenceExcerpt "Ships shall comply with SOLAS regulation V/22.1.9.4, irrespective of the date of construction and the size and, depending on the bridge configuration, have a clear view astern." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Explicit regulation-reference transcription" ;
nltl:namingRule "N6 - spell separators as Point or Dash and identify the governing instrument" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "SOLAS_V_22_1_9_4_compliance_status" ;
nltl:sourceReference "IMO-082 | IMO_POLAR_CODE p.26 | 9.3.2.1.2; IMO26-008 | IMO_AMEND_2026 p.3 | 9-1.3.2.1.2" ;
nltl:sourceRequirementId "IMO-082",
"IMO26-008" ;
nltl:stage1LocalName "solasRegulationV22Point1Point9Point4ComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sourceAlias a owl:AnnotationProperty ;
rdfs:label "Original source label or formula symbol"@en .
nltl:sourceReference a owl:AnnotationProperty ;
rdfs:label "Source, clause, and page reference"@en .
nltl:sourceRequirementId a owl:AnnotationProperty ;
rdfs:label "Locked requirement identifier"@en .
nltl:spacing a owl:ObjectProperty ;
rdfs:label "Spacing"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "spacing" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for spacing derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Spacing"@en ;
nltl:draftConceptId "VOC-0700" ;
nltl:evidenceExcerpt "...ons shall also be checked, especially the locations centred at the mid-span or -spacing. Furthermore, if the load length la cannot be determined directly from the arrangement of the structure, several values of la shall be checked using corresponding values for ca." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "spacing" ;
nltl:sourceReference "TRF-030 | TRAFICOM p.12 | 4.1; TRF-040 | TRAFICOM p.16 | 4.3.1; TRF-061 | TRAFICOM p.25 | 4.7" ;
nltl:sourceRequirementId "TRF-030",
"TRF-040",
"TRF-061" ;
nltl:stage1LocalName "spacing" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:span a owl:ObjectProperty ;
rdfs:label "Span"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "span" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for span derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Span"@en ;
nltl:draftConceptId "VOC-0701" ;
nltl:evidenceExcerpt "...al locations shall also be checked, especially the locations centred at the mid-span or -spacing. Furthermore, if the load length la cannot be determined directly from the arrangement of the structure, several values of la shall be checked using corresponding values for ca." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "span" ;
nltl:sourceReference "I2-032 | IACS_UR_I2 p.12 | I2.6.2; TRF-030 | TRAFICOM p.12 | 4.1; TRF-045 | TRAFICOM p.19 | 4.4.2.1" ;
nltl:sourceRequirementId "I2-032",
"TRF-030",
"TRF-045" ;
nltl:stage1LocalName "span" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:spansHullArea a owl:ObjectProperty ;
rdfs:label "Spans hull area"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:hullRegionValue ;
skos:definition "NORMALIZED (R9 development): Spans hull area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Spans hull area"@en ;
nltl:draftConceptId "VOC-DEV-R9-0298" ;
nltl:sourceRequirementId "I2-019" .
nltl:specialSurfaceCoatingMaintained a owl:DatatypeProperty ;
rdfs:label "Special surface coating maintained"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Special surface coating maintained is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Special surface coating maintained"@en ;
nltl:draftConceptId "VOC-DEV-B01-216" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-042" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:specimenDiameter a owl:ObjectProperty ;
rdfs:label "Specimen diameter"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "specimen_diameter" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for specimenDiameter derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Specimen diameter"@en ;
nltl:draftConceptId "VOC-0702" ;
nltl:evidenceExcerpt "The materials of components exposed to sea water, such as propeller blades, propeller hubs, and thruster body, shall have an elongation of no less than 15% in a test specimen, the gauge length of which is five times the diameter. A Charpy V impact test shall be carried out for materials other than bronze and austenitic steel. An average impact energy value o..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "specimen_diameter" ;
nltl:sourceReference "TRF-072 | TRAFICOM p.31 | 6.4.1" ;
nltl:sourceRequirementId "TRF-072" ;
nltl:stage1LocalName "specimenDiameter" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:stabilityCalculationIcingAllowanceValues a owl:DatatypeProperty ;
rdfs:label "Stability calculation icing allowance values"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "stability_calculation_icing_allowance_values" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stabilityCalculationIcingAllowanceValues derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stability calculation icing allowance values"@en ;
nltl:draftConceptId "VOC-0703" ;
nltl:evidenceExcerpt "Information on the icing allowance included in the stability calculations shall be given in the PWOM." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit categorical/target/reference semantics" ;
nltl:sourceAlias "stability_calculation_icing_allowance_values" ;
nltl:sourceReference "IMO-035 | IMO_POLAR_CODE p.18 | 4.3.1.3" ;
nltl:sourceRequirementId "IMO-035" ;
nltl:stage1LocalName "stabilityCalculationIcingAllowanceValues" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stage1LocalName a owl:AnnotationProperty ;
rdfs:label "Stage 1 candidate local name retained for audit traceability"@en .
nltl:stage2UnitEvidence a owl:AnnotationProperty ;
rdfs:label "Verified source evidence supporting a Stage 2 unit refinement"@en .
nltl:stallingAnalysisPurpose a owl:DatatypeProperty ;
rdfs:label "Stalling analysis purpose"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "stallingAnalysisPurpose" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stallingAnalysisPurpose derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stalling analysis purpose"@en ;
nltl:draftConceptId "VOC-0704" ;
nltl:evidenceExcerpt "The load sequence given in this chapter, for a case where a propeller is milling an ice block, shall be used for the strength evaluation of the propulsion line. The given load sequence is not intended for propulsion system stalling analyses." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "stallingAnalysisPurpose" ;
nltl:sourceReference "TRF-091 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-091" ;
nltl:stage1LocalName "stallingAnalysisPurpose" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stallingAnalysisPurposeValue a owl:NamedIndividual,
nltl:loadCasePurposeValue ;
rdfs:label "Stalling analysis purpose value"@en ;
skos:definition "NORMALIZED (R9 development): Stalling analysis purpose value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Stalling analysis purpose value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0299" ;
nltl:sourceRequirementId "TRF-091" .
nltl:stcwCodeSectionAIi2ComplianceStatus a owl:DatatypeProperty ;
rdfs:label "STCW Code section A-II/2 compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "STCW_A_II_2_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stcwCodeSectionAIi2ComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "STCW Code section A-II/2 compliance status"@en ;
nltl:draftConceptId "VOC-0705" ;
nltl:evidenceExcerpt "The Administration may allow the use of a person(s) other than the master, chief mate or officers of the navigational watch to satisfy the requirements for training, provided that: this person(s) shall be qualified and certified in accordance with regulation II/2 of the STCW Convention and section A-II/2 of the STCW Code, and meet the advance training requir..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "STCW_A_II_2_status" ;
nltl:sourceReference "IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2" ;
nltl:sourceRequirementId "IMO-103" ;
nltl:stage1LocalName "stcwCodeSectionAIi2ComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stcwConventionRegulationIi2ComplianceStatus a owl:DatatypeProperty ;
rdfs:label "STCW Convention regulation II/2 compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "STCW_II_2_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stcwConventionRegulationIi2ComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "STCW Convention regulation II/2 compliance status"@en ;
nltl:draftConceptId "VOC-0706" ;
nltl:evidenceExcerpt "The Administration may allow the use of a person(s) other than the master, chief mate or officers of the navigational watch to satisfy the requirements for training, provided that: this person(s) shall be qualified and certified in accordance with regulation II/2 of the STCW Convention and section A-II/2 of the STCW Code, and meet the advance training requir..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "STCW_II_2_status" ;
nltl:sourceReference "IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2" ;
nltl:sourceRequirementId "IMO-103" ;
nltl:stage1LocalName "stcwConventionRegulationIi2ComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stcwQualificationStatus a owl:DatatypeProperty ;
rdfs:label "STCW qualification status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "STCW_qualification_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stcwQualificationStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "STCW qualification status"@en ;
nltl:draftConceptId "VOC-0707" ;
nltl:evidenceExcerpt "In order to meet the functional requirement of paragraph 12.2 above while operating in polar waters, masters, chief mates and officers in charge of a navigational watch shall be qualified in accordance with chapter V of the STCW Convention and the STCW Code, as amended, as follows: Ice conditions | Tankers | Passenger ships | Other. Ice free | Not applicable..." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "STCW_qualification_status" ;
nltl:sourceReference "IMO-102 | IMO_POLAR_CODE p.30 | 12.3.1" ;
nltl:sourceRequirementId "IMO-102" ;
nltl:stage1LocalName "stcwQualificationStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stcwQualificationValid a owl:DatatypeProperty ;
rdfs:label "Stcw qualification valid"@en ;
rdfs:domain nltl:polarTrainingRecord ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Stcw qualification valid represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Stcw qualification valid"@en ;
nltl:draftConceptId "VOC-DEV-R10-0102" ;
nltl:sourceRequirementId "IMO-102" .
nltl:steadyStateHarmonic a owl:DatatypeProperty ;
rdfs:label "Steady state harmonic"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "steadyStateHarmonic" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for steadyStateHarmonic derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Steady state harmonic"@en ;
nltl:draftConceptId "VOC-0708" ;
nltl:evidenceExcerpt "Diesel engine plants without an elastic coupling shall be calculated at the least favourable phase angle for ice versus engine excitation, when calculated in the time domain. The engine firing pulses shall be included in the calculations and their standard steady state harmonics can be used." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "steadyStateHarmonic" ;
nltl:sourceReference "TRF-093 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-093" ;
nltl:stage1LocalName "steadyStateHarmonic" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:steelGrade rdfs:label "Steel grade"@en ;
dct:isReplacedBy nltl:hullStructuralSteelGrade ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
owl:deprecated true ;
skos:altLabel "steelGrade" ;
skos:changeNote "Retired in VOCAB-DEV-2026-08-13-BATCH01-R8.1-POSTCONFIRMATION: string representation cannot express the required Batch 01 node/value model." ;
skos:definition "NORMALIZED (Stage 1): candidate concept for steelGrade derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Steel grade"@en ;
nltl:draftConceptId "VOC-0709" ;
nltl:evidenceExcerpt "Steel grades of plating for hull structures are to be not less than those given in Table 8 based on the as-built thickness, the Polar Class and the material class of structural members according to I2.12.2." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "steelGrade" ;
nltl:sourceReference "I2-048 | IACS_UR_I2 p.16 | I2.12.1" ;
nltl:sourceRequirementId "I2-048" ;
nltl:stage1LocalName "steelGrade" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:steelGradeAh a owl:NamedIndividual,
skos:Concept,
nltl:steelGradeValue ;
rdfs:label "AH"@en ;
skos:definition "NORMALIZED (R13): IACS UR I2 Table 8 steel grade AH, ranked 1 only within highTensileSteelCategory."@en ;
skos:prefLabel "AH"@en ;
nltl:draftConceptId "VOC-R13-0004" ;
nltl:sourceRequirementId "I2-048" ;
nltl:steelGradeOrderRank 1 .
nltl:steelGradeB a owl:NamedIndividual,
skos:Concept,
nltl:steelGradeValue ;
rdfs:label "B"@en ;
skos:definition "NORMALIZED (R13): IACS UR I2 Table 8 steel grade B, ranked 1 only within normalStrengthSteelCategory."@en ;
skos:prefLabel "B"@en ;
nltl:draftConceptId "VOC-R13-0001" ;
nltl:sourceRequirementId "I2-048" ;
nltl:steelGradeOrderRank 1 .
nltl:steelGradeD a owl:NamedIndividual,
skos:Concept,
nltl:steelGradeValue ;
rdfs:label "D"@en ;
skos:definition "NORMALIZED (R13): IACS UR I2 Table 8 steel grade D, ranked 2 only within normalStrengthSteelCategory."@en ;
skos:prefLabel "D"@en ;
nltl:draftConceptId "VOC-R13-0002" ;
nltl:sourceRequirementId "I2-048" ;
nltl:steelGradeOrderRank 2 .
nltl:steelGradeDh a owl:NamedIndividual,
skos:Concept,
nltl:steelGradeValue ;
rdfs:label "DH"@en ;
skos:definition "NORMALIZED (R13): IACS UR I2 Table 8 steel grade DH, ranked 2 only within highTensileSteelCategory."@en ;
skos:prefLabel "DH"@en ;
nltl:draftConceptId "VOC-R13-0005" ;
nltl:sourceRequirementId "I2-048" ;
nltl:steelGradeOrderRank 2 .
nltl:steelGradeE a owl:NamedIndividual,
skos:Concept,
nltl:steelGradeValue ;
rdfs:label "E"@en ;
skos:definition "NORMALIZED (R13): IACS UR I2 Table 8 steel grade E, ranked 3 only within normalStrengthSteelCategory."@en ;
skos:prefLabel "E"@en ;
nltl:draftConceptId "VOC-R13-0003" ;
nltl:sourceRequirementId "I2-048" ;
nltl:steelGradeOrderRank 3 .
nltl:steelGradeEh a owl:NamedIndividual,
skos:Concept,
nltl:steelGradeValue ;
rdfs:label "EH"@en ;
skos:definition "NORMALIZED (R13): IACS UR I2 Table 8 steel grade EH, ranked 3 only within highTensileSteelCategory."@en ;
skos:prefLabel "EH"@en ;
nltl:draftConceptId "VOC-R13-0006" ;
nltl:sourceRequirementId "I2-048" ;
nltl:steelGradeOrderRank 3 .
nltl:steelGradeFh a owl:NamedIndividual,
skos:Concept,
nltl:steelGradeValue ;
rdfs:label "FH"@en ;
skos:definition "NORMALIZED (R13): IACS UR I2 Table 8 steel grade FH, ranked 4 only within highTensileSteelCategory."@en ;
skos:prefLabel "FH"@en ;
nltl:draftConceptId "VOC-R13-0007" ;
nltl:sourceRequirementId "I2-048" ;
nltl:steelGradeOrderRank 4 .
nltl:steelGradeOrderRank a owl:DatatypeProperty ;
rdfs:label "Steel grade order rank"@en ;
rdfs:domain nltl:steelGradeValue ;
rdfs:range xsd:integer ;
skos:definition "NORMALIZED (R9 development): Steel grade order rank represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel grade order rank"@en ;
nltl:draftConceptId "VOC-DEV-R10-0103" ;
nltl:sourceRequirementId "I2-048" .
nltl:steelGradeRequirementCasePlating a owl:ObjectProperty ;
rdfs:label "Steel grade requirement case plating"@en ;
rdfs:domain nltl:steelGradeRequirementCase ;
rdfs:range nltl:plating ;
skos:definition "NORMALIZED (R11): links a steel-grade requirement case to the plating assessed by that case."@en ;
skos:prefLabel "Steel grade requirement case plating"@en ;
nltl:draftConceptId "VOC-R11-0007" ;
nltl:sourceRequirementId "I2-048" .
nltl:steelMaterialClass a owl:ObjectProperty ;
rdfs:label "Steel material class"@en ;
rdfs:domain nltl:steelGradeRequirementCase ;
rdfs:range nltl:steelMaterialClassValue ;
skos:definition "NORMALIZED (R9 development): Steel material class represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel material class"@en ;
nltl:draftConceptId "VOC-DEV-R9-0301" ;
nltl:sourceRequirementId "I2-048" .
nltl:steelMaterialClassOne a owl:NamedIndividual,
nltl:steelMaterialClassValue ;
rdfs:label "Steel material class one"@en ;
skos:definition "NORMALIZED (R9 development): Steel material class one represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel material class one"@en ;
nltl:draftConceptId "VOC-DEV-R9-0302" ;
nltl:sourceRequirementId "I2-048" .
nltl:steelMaterialClassThree a owl:NamedIndividual,
nltl:steelMaterialClassValue ;
rdfs:label "Steel material class three"@en ;
skos:definition "NORMALIZED (R9 development): Steel material class three represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel material class three"@en ;
nltl:draftConceptId "VOC-DEV-R9-0303" ;
nltl:sourceRequirementId "I2-048" .
nltl:steelMaterialClassTwo a owl:NamedIndividual,
nltl:steelMaterialClassValue ;
rdfs:label "Steel material class two"@en ;
skos:definition "NORMALIZED (R9 development): Steel material class two represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel material class two"@en ;
nltl:draftConceptId "VOC-DEV-R9-0304" ;
nltl:sourceRequirementId "I2-048" .
nltl:steelRenewalRequired a owl:DatatypeProperty ;
rdfs:label "Steel renewal required"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "steelRenewalRequired" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for steelRenewalRequired derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Steel renewal required"@en ;
nltl:draftConceptId "VOC-0710" ;
nltl:evidenceExcerpt "Steel renewal for ice strengthened structures is required when the gauged thickness is less than tnet + 0.5 mm." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "steelRenewalRequired" ;
nltl:sourceReference "I2-047 | IACS_UR_I2 p.16 | I2.11.4" ;
nltl:sourceRequirementId "I2-047" ;
nltl:stage1LocalName "steelRenewalRequired" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:steelStrengthCategory a owl:ObjectProperty ;
rdfs:label "Steel strength category"@en ;
rdfs:domain nltl:steelGradeRequirementCase ;
rdfs:range nltl:steelStrengthCategoryValue ;
skos:definition "NORMALIZED (R9 development): Steel strength category represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel strength category"@en ;
nltl:draftConceptId "VOC-DEV-R9-0306" ;
nltl:sourceRequirementId "I2-048" .
nltl:steeringMechanism a owl:Class ;
rdfs:label "Steering mechanism"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "steeringMechanism" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for steeringMechanism derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Steering mechanism"@en ;
nltl:draftConceptId "VOC-0711" ;
nltl:evidenceExcerpt "The steering mechanism, the fitting of the unit, and the body of the thruster shall be designed to withstand the plastic bending of a blade without damage. The loss of a blade must be taken into account for the propeller blade orientation causing the maximum load on the component being studied. Top-down blade orientation typically places the maximum bending ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "steeringMechanism" ;
nltl:sourceReference "TRF-113 | TRAFICOM p.52 | 6.6.5.1" ;
nltl:sourceRequirementId "TRF-113" ;
nltl:stage1LocalName "steeringMechanism" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stemAngle a owl:ObjectProperty ;
rdfs:label "Stem angle"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "gamma_stem" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stemAngle derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stem angle"@en ;
nltl:draftConceptId "VOC-0712" ;
nltl:evidenceExcerpt "gamma_stem is the stem angle measured between the horizontal axis and the stem tangent at the upper ice waterline. [IACS UR I2 Rev.4, p.I2-18, I2.13.2.1]" ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Regulatory symbol expanded from a directly verified definition" ;
nltl:namingRule "N2 - replace formula symbol with its clause-defined engineering meaning; preserve symbol as alias" ;
nltl:quantityKindLabel "Angle" ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "gamma_stem" ;
nltl:sourceReference "I2-050 | IACS_UR_I2 p.18 | I2.13.2.1; I2-054 | IACS_UR_I2 p.20 | I2.13.4.1" ;
nltl:sourceRequirementId "I2-050",
"I2-054" ;
nltl:stage1LocalName "stemAngle" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark plane-angle unit" ;
nltl:unitSymbol "deg" .
nltl:sternBottomHullArea a owl:NamedIndividual,
nltl:hullAreaValue ;
rdfs:label "Stern bottom hull area"@en ;
skos:definition "NORMALIZED (R9 development): Stern bottom hull area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Stern bottom hull area"@en ;
nltl:draftConceptId "VOC-DEV-R12-0022" ;
nltl:sourceRequirementId "I2-022",
"I2-031" .
nltl:sternFrame a owl:Class ;
rdfs:label "Stern frame"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "sternFrame" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sternFrame derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stern frame"@en ;
nltl:draftConceptId "VOC-0713" ;
nltl:evidenceExcerpt "In order to avoid very high loads on propeller blade tips, the minimum distance between the propeller(s) and the hull (including stern frame) should be no less than h0 (see 4.2.1)." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "sternFrame" ;
nltl:sourceReference "TRF-062 | TRAFICOM p.25 | 4.8" ;
nltl:sourceRequirementId "TRF-062" ;
nltl:stage1LocalName "sternFrame" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:sternRegion a owl:NamedIndividual,
nltl:hullRegionValue ;
rdfs:label "Stern region"@en ;
skos:definition "NORMALIZED (Batch 01 development): Stern region is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Stern region"@en ;
nltl:draftConceptId "VOC-DEV-B01-218" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-035",
"TRF-037",
"TRF-043",
"TRF-052" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stiffeningNecessary a owl:DatatypeProperty ;
rdfs:label "Stiffening necessary"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Stiffening necessary represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Stiffening necessary"@en ;
nltl:draftConceptId "VOC-DEV-R9-0308" ;
nltl:sourceRequirementId "I2-060" .
nltl:stoppedLightPresent a owl:DatatypeProperty ;
rdfs:label "Stopped light present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "stopped_light_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stoppedLightPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stopped light present"@en ;
nltl:draftConceptId "VOC-0715" ;
nltl:evidenceExcerpt "Ships involved in operations with an icebreaker escort shall be equipped with a manually initiated flashing red light visible from astern to indicate when the ship is stopped. This light shall have a range of visibility of at least two nautical miles, and the horizontal and vertical arcs of visibility shall conform to the stern light specifications required ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "stopped_light_present" ;
nltl:sourceReference "IMO-089 | IMO_POLAR_CODE p.27 | 9.3.3.2" ;
nltl:sourceRequirementId "IMO-089" ;
nltl:stage1LocalName "stoppedLightPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stoppedPropellerDraggingOutsideLoadModel a owl:DatatypeProperty ;
rdfs:label "Stopped propeller dragging outside load model"@en ;
rdfs:domain nltl:designCondition ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Stopped propeller dragging outside load model represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Stopped propeller dragging outside load model"@en ;
nltl:draftConceptId "VOC-DEV-R10-0104" ;
nltl:sourceRequirementId "TRF-069" .
nltl:storageAccessibilityStatus a owl:DatatypeProperty ;
rdfs:label "Storage accessibility status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "storage_accessibility_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for storageAccessibilityStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Storage accessibility status"@en ;
nltl:draftConceptId "VOC-0716" ;
nltl:evidenceExcerpt "When required, personal and group survival equipment sufficient for 110% of the persons on board shall be stowed in easily accessible locations, as close as practical to the muster or embarkation stations." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "storage_accessibility_status" ;
nltl:sourceReference "IMO-075 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.2" ;
nltl:sourceRequirementId "IMO-075" ;
nltl:stage1LocalName "storageAccessibilityStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:storageDistanceToMusterOrEmbarkation a owl:ObjectProperty ;
rdfs:label "Storage distance to muster or embarkation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "storage_distance_to_muster_or_embarkation" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for storageDistanceToMusterOrEmbarkation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Storage distance to muster or embarkation"@en ;
nltl:draftConceptId "VOC-0717" ;
nltl:evidenceExcerpt "When required, personal and group survival equipment sufficient for 110% of the persons on board shall be stowed in easily accessible locations, as close as practical to the muster or embarkation stations." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "storage_distance_to_muster_or_embarkation" ;
nltl:sourceReference "IMO-075 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.2" ;
nltl:sourceRequirementId "IMO-075" ;
nltl:stage1LocalName "storageDistanceToMusterOrEmbarkation" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:storageLocation a owl:DatatypeProperty ;
rdfs:label "Storage location"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "storage_location" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for storageLocation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Storage location"@en ;
nltl:draftConceptId "VOC-0718" ;
nltl:evidenceExcerpt "Firefighter's outfits shall be stored in warm locations on the ship." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "storage_location" ;
nltl:sourceReference "IMO-059 | IMO_POLAR_CODE p.22 | 7.3.2.3" ;
nltl:sourceRequirementId "IMO-059" ;
nltl:stage1LocalName "storageLocation" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:storageLocationSubjectToFreezing a owl:Class ;
rdfs:label "Storage location subject to freezing"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "storage_location_subject_to_freezing" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for storageLocationSubjectToFreezing derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Storage location subject to freezing"@en ;
nltl:draftConceptId "VOC-0719" ;
nltl:evidenceExcerpt "Portable and semi-portable extinguishers shall be located in positions protected from freezing temperatures, as far as practical. Locations subject to freezing are to be provided with extinguishers capable of operation at the PST." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "storage_location_subject_to_freezing" ;
nltl:sourceReference "IMO-061 | IMO_POLAR_CODE p.23 | 7.3.3.1" ;
nltl:sourceRequirementId "IMO-061" ;
nltl:stage1LocalName "storageLocationSubjectToFreezing" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:storageLocationTemperatureClass a owl:DatatypeProperty ;
rdfs:label "Storage location temperature class"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "storage_location_temperature_class" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for storageLocationTemperatureClass derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Storage location temperature class"@en ;
nltl:draftConceptId "VOC-0720" ;
nltl:evidenceExcerpt "Firefighter's outfits shall be stored in warm locations on the ship." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "storage_location_temperature_class" ;
nltl:sourceReference "IMO-059 | IMO_POLAR_CODE p.22 | 7.3.2.3" ;
nltl:sourceRequirementId "IMO-059" ;
nltl:stage1LocalName "storageLocationTemperatureClass" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:storageTemperatureClass a owl:ObjectProperty ;
rdfs:label "Storage temperature class"@en ;
rdfs:domain nltl:physicalStorageLocation ;
rdfs:range nltl:storageTemperatureClassValue ;
skos:definition "NORMALIZED (R9 development): Storage temperature class represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Storage temperature class"@en ;
nltl:draftConceptId "VOC-DEV-R9-0309" ;
nltl:sourceRequirementId "IMO-059" .
nltl:strainerOpenArea a owl:ObjectProperty ;
rdfs:label "Strainer open area"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "strainer_open_area_m2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for strainerOpenArea derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Strainer open area"@en ;
nltl:draftConceptId "VOC-0721" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Area" ;
nltl:recommendedUnit unit:M2 ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "strainer_open_area_m2" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "strainerOpenArea" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m^2" .
nltl:strainerOpenAreaRatio a owl:ObjectProperty ;
rdfs:label "Strainer open area ratio"@en ;
rdfs:domain nltl:inletChest ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "strainerOpenAreaRatio" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for strainerOpenAreaRatio derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Strainer open area ratio"@en ;
nltl:draftConceptId "VOC-0722" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "strainerOpenAreaRatio" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "strainerOpenAreaRatio" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:strengthContinuityStatus a owl:DatatypeProperty ;
rdfs:label "Strength continuity status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "strengthContinuityStatus" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for strengthContinuityStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Strength continuity status"@en ;
nltl:draftConceptId "VOC-0723" ;
nltl:evidenceExcerpt "Continuity of strength is to be ensured at all structural connections." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "strengthContinuityStatus" ;
nltl:sourceReference "I2-067 | IACS_UR_I2 p.22 | I2.18.2" ;
nltl:sourceRequirementId "I2-067" ;
nltl:stage1LocalName "strengthContinuityStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:strengthCriterionStatus a owl:DatatypeProperty ;
rdfs:label "Strength criterion status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "strengthCriterionStatus" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for strengthCriterionStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Strength criterion status"@en ;
nltl:draftConceptId "VOC-0724" ;
nltl:evidenceExcerpt "The strength criteria provided in Table 9 are to be satisfied. The design stress is not to exceed the permissible stress." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "strengthCriterionStatus" ;
nltl:sourceReference "I2-055 | IACS_UR_I2 p.20 | I2.13.5.1" ;
nltl:sourceRequirementId "I2-055" ;
nltl:stage1LocalName "strengthCriterionStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:strengtheningAftExtent a owl:ObjectProperty ;
rdfs:label "Strengthening aft extent"@en ;
rdfs:domain nltl:sidePropellerStrengtheningEnvelope ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Strengthening aft extent represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Strengthening aft extent"@en ;
nltl:draftConceptId "VOC-DEV-R9-0311" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-063" .
nltl:strengtheningEnvelopeBoundary a owl:ObjectProperty ;
rdfs:label "Strengthening envelope boundary"@en ;
rdfs:domain nltl:sidePropellerStrengtheningEnvelope ;
rdfs:range nltl:hullStructure ;
skos:definition "NORMALIZED (R11): links a side-propeller strengthening envelope to its structural boundary."@en ;
skos:prefLabel "Strengthening envelope boundary"@en ;
nltl:draftConceptId "VOC-R11-0019" ;
nltl:sourceRequirementId "TRF-063" .
nltl:strengtheningForwardExtent a owl:ObjectProperty ;
rdfs:label "Strengthening forward extent"@en ;
rdfs:domain nltl:sidePropellerStrengtheningEnvelope ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Strengthening forward extent represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Strengthening forward extent"@en ;
nltl:draftConceptId "VOC-DEV-R9-0312" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-063" .
nltl:stressLifeCurveKnown a owl:DatatypeProperty ;
rdfs:label "Stress life curve known"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Stress life curve known represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Stress life curve known"@en ;
nltl:draftConceptId "VOC-DEV-R10-0105" ;
nltl:sourceRequirementId "TRF-108" .
nltl:stressLifeCurveSelection a owl:ObjectProperty ;
rdfs:label "Stress life curve selection"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:stressLifeCurveTypeValue ;
skos:definition "NORMALIZED (R9 development): Stress life curve selection represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Stress life curve selection"@en ;
nltl:draftConceptId "VOC-DEV-R10-0106" ;
nltl:sourceRequirementId "TRF-108" .
nltl:stressLifeCurveSelectionCorrespondenceEvidence a owl:ObjectProperty ;
rdfs:label "Stress life curve selection correspondence evidence"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Stress life curve selection correspondence evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Stress life curve selection correspondence evidence"@en ;
nltl:draftConceptId "VOC-DEV-R9-0313" ;
nltl:sourceRequirementId "TRF-108" .
nltl:stressLifeCurveType a owl:DatatypeProperty ;
rdfs:label "Stress-life curve type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "SNcurveType",
"snCurveType" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sNcurveType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stress-life curve type"@en ;
nltl:draftConceptId "VOC-0695" ;
nltl:evidenceExcerpt "The calculated blade stresses must satisfy sigma_ref2/sigma_st >= 1.3 (6.39). If finite element analysis is used for estimating the stresses, von Mises stresses shall be used. sigma_ref2 is the reference strength, defined as the lower of 0.7*sigma_u and 0.6*sigma_0.2 + 0.4*sigma_u. The fatigue design of the propeller blade is based on an estimated load distr..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "SNcurveType",
"snCurveType" ;
nltl:sourceReference "TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3; TRF-108 | TRAFICOM p.48 | 6.6.2.3" ;
nltl:sourceRequirementId "TRF-106",
"TRF-108" ;
nltl:stage1LocalName "sNcurveType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stressMeasure a owl:DatatypeProperty ;
rdfs:label "Stress measure"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "stressMeasure",
"stress_measure" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stressMeasure derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stress measure"@en ;
nltl:draftConceptId "VOC-0725" ;
nltl:evidenceExcerpt "The calculated blade stresses must satisfy sigma_ref2/sigma_st >= 1.3 (6.39). If finite element analysis is used for estimating the stresses, von Mises stresses shall be used. sigma_ref2 is the reference strength, defined as the lower of 0.7*sigma_u and 0.6*sigma_0.2 + 0.4*sigma_u. The fatigue design of the propeller blade is based on an estimated load distr..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "stressMeasure",
"stress_measure" ;
nltl:sourceReference "TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3" ;
nltl:sourceRequirementId "TRF-106" ;
nltl:stage1LocalName "stressMeasure" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:stringerOutsideIceBeltHeight a owl:ObjectProperty ;
rdfs:label "Stringer outside ice belt height"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "stringerOutsideIceBeltHeight" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stringerOutsideIceBeltHeight derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stringer outside ice belt height"@en ;
nltl:draftConceptId "VOC-0726" ;
nltl:evidenceExcerpt "If the supported stringer is outside the ice belt, the force F shall be multiplied by (1- hs/ls), where hs and ls shall be as defined in section 4.5.2." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "stringerOutsideIceBeltHeight" ;
nltl:sourceReference "TRF-058 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-058" ;
nltl:stage1LocalName "stringerOutsideIceBeltHeight" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:stringerSideLongitudinalOrWebFrameCategory a skos:Concept,
nltl:structuralMemberCategoryValue ;
rdfs:label "Stringer, side longitudinal, or web frame category"@en ;
skos:definition "NORMALIZED (R11): controlled localized structural-member category value for stringer, side longitudinal, or web frame category."@en ;
skos:prefLabel "Stringer, side longitudinal, or web frame category"@en ;
nltl:draftConceptId "VOC-R11-0006" ;
nltl:sourceRequirementId "I2-018" .
nltl:stringerSpan a owl:ObjectProperty ;
rdfs:label "Stringer span"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "stringerSpan" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for stringerSpan derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stringer span"@en ;
nltl:draftConceptId "VOC-0727" ;
nltl:evidenceExcerpt "If the supported stringer is outside the ice belt, the force F shall be multiplied by (1- hs/ls), where hs and ls shall be as defined in section 4.5.2." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "stringerSpan" ;
nltl:sourceReference "TRF-058 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-058" ;
nltl:stage1LocalName "stringerSpan" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:structuralArrangement a owl:DatatypeProperty ;
rdfs:label "Structural arrangement"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "structuralArrangement" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for structuralArrangement derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Structural arrangement"@en ;
nltl:draftConceptId "VOC-0728" ;
nltl:evidenceExcerpt "Direct analysis may be substituted for the formulae and values given in this section if they are deemed by the Administration or the classification society to be invalid or inapplicable for a given structural arrangement or detail. Otherwise, direct analysis is not to be used as an alternative to the analytical procedures prescribed by the explicit requireme..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "structuralArrangement" ;
nltl:sourceReference "TRF-029 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-029" ;
nltl:stage1LocalName "structuralArrangement" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:structuralConnection a owl:ObjectProperty ;
rdfs:label "Structural connection"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:benchmarkEntity ;
skos:altLabel "structuralConnection" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for structuralConnection derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Structural connection"@en ;
nltl:draftConceptId "VOC-0729" ;
nltl:evidenceExcerpt "Continuity of strength is to be ensured at all structural connections." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 relationship usage" ;
nltl:sourceAlias "structuralConnection" ;
nltl:sourceReference "I2-067 | IACS_UR_I2 p.22 | I2.18.2" ;
nltl:sourceRequirementId "I2-067" ;
nltl:stage1LocalName "structuralConnection" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:structuralLocation a owl:ObjectProperty ;
rdfs:label "Structural location"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:structuralLocationValue ;
skos:definition "NORMALIZED (R9 development): Structural location represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Structural location"@en ;
nltl:draftConceptId "VOC-DEV-R10-0108" ;
nltl:sourceRequirementId "I2-031" .
nltl:structuralSectionType a owl:ObjectProperty ;
rdfs:label "Structural section type"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range nltl:structuralSectionTypeValue ;
skos:definition "NORMALIZED (R9 development): Structural section type represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Structural section type"@en ;
nltl:draftConceptId "VOC-DEV-R10-0111" ;
nltl:sourceRequirementId "I2-040" .
nltl:structuralStiffening a owl:DatatypeProperty ;
rdfs:label "Structural stiffening"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "structuralStiffening" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for structuralStiffening derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Structural stiffening"@en ;
nltl:draftConceptId "VOC-0731" ;
nltl:evidenceExcerpt "The loads carried by a member in way of cut-outs are not to cause instability. Where necessary, the structure is to be stiffened." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "structuralStiffening" ;
nltl:sourceReference "I2-060 | IACS_UR_I2 p.21 | I2.16.2" ;
nltl:sourceRequirementId "I2-060" ;
nltl:stage1LocalName "structuralStiffening" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:substituteArrangementStatus a owl:DatatypeProperty ;
rdfs:label "Substitute arrangement status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "substituteArrangementStatus" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for substituteArrangementStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Substitute arrangement status"@en ;
nltl:draftConceptId "VOC-0735" ;
nltl:evidenceExcerpt "Arrangements for using ballast water for cooling purposes may be useful as a reserve in terms of ballast, but cannot be accepted as a substitute for an inlet chest as described above." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "substituteArrangementStatus" ;
nltl:sourceReference "TRF-131 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-131" ;
nltl:stage1LocalName "substituteArrangementStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:summerLoadLineFreshWaterDraught a owl:ObjectProperty ;
rdfs:label "Summer load line fresh water draught"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Summer load line fresh water draught is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Summer load line fresh water draught"@en ;
nltl:draftConceptId "VOC-DEV-B01-219" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:supportFixity a owl:DatatypeProperty ;
rdfs:label "Support fixity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "supportFixity" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for supportFixity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Support fixity"@en ;
nltl:draftConceptId "VOC-0736" ;
nltl:evidenceExcerpt "The strength of a framing member is dependent upon the fixity that is provided at its supports. Fixity can be assumed where framing members are either continuous through the support or attached to a supporting section with a connection bracket. In other cases, simple support is to be assumed unless the connection can be demonstrated to provide significant ro..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "supportFixity" ;
nltl:sourceReference "I2-026 | IACS_UR_I2 p.10 | I2.5.3" ;
nltl:sourceRequirementId "I2-026" ;
nltl:stage1LocalName "supportFixity" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:supportedAircraftVoiceFrequency a owl:ObjectProperty ;
rdfs:label "Supported aircraft voice frequency"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "aircraft_voice_frequency_support_MHz" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for aircraftVoiceFrequencySupportMHz derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Supported aircraft voice frequency"@en ;
nltl:draftConceptId "VOC-0026" ;
nltl:evidenceExcerpt "Two-way on-scene and SAR coordination communication capability in ships shall include: voice and/or data communications with relevant rescue coordination centres; and equipment for voice communications with aircraft on 121.5 and 123.1 MHz." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Frequency" ;
nltl:recommendedUnit unit:MegaHZ ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "aircraft_voice_frequency_support_MHz" ;
nltl:sourceReference "IMO-095 | IMO_POLAR_CODE p.28 | 10.3.1.3" ;
nltl:sourceRequirementId "IMO-095" ;
nltl:stage1LocalName "aircraftVoiceFrequencySupportMHz" ;
nltl:stage2UnitEvidence "IMO-095 explicitly states 121.5 and 123.1 MHz" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "MHz" .
nltl:supportedStringerOutsideIceBelt a owl:DatatypeProperty ;
rdfs:label "Supported stringer outside ice belt"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Supported stringer outside ice belt is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Supported stringer outside ice belt"@en ;
nltl:draftConceptId "VOC-DEV-B01-220" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-058" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:supportingStructureAtOrAboveIceBeltUpperLimit a owl:DatatypeProperty ;
rdfs:label "Supporting structure at or above ice belt upper limit"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Supporting structure at or above ice belt upper limit is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Supporting structure at or above ice belt upper limit"@en ;
nltl:draftConceptId "VOC-DEV-B01-221" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-046" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:supportingStructureAtOrBelowIceBeltLowerLimit a owl:DatatypeProperty ;
rdfs:label "Supporting structure at or below ice belt lower limit"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Supporting structure at or below ice belt lower limit is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Supporting structure at or below ice belt lower limit"@en ;
nltl:draftConceptId "VOC-DEV-B01-222" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:supportsIceStrengthenedFrames a owl:DatatypeProperty ;
rdfs:label "Supports ice strengthened frames"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Supports ice strengthened frames is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Supports ice strengthened frames"@en ;
nltl:draftConceptId "VOC-DEV-B01-223" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-054" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:surveyComplianceStatus a owl:DatatypeProperty ;
rdfs:label "Survey compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "survey_compliance_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for surveyComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Survey compliance status"@en ;
nltl:draftConceptId "VOC-0738" ;
nltl:evidenceExcerpt "Except as provided for in paragraph 1.3.3, the Polar Ship Certificate shall be issued after an initial or renewal survey to a ship which complies with the relevant requirements of this Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "survey_compliance_status" ;
nltl:sourceReference "IMO-015 | IMO_POLAR_CODE p.14 | 1.3.2" ;
nltl:sourceRequirementId "IMO-015" ;
nltl:stage1LocalName "surveyComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:surveyDateCategory a owl:NamedIndividual,
nltl:certificateScheduleDateCategory ;
rdfs:label "Survey date category"@en ;
skos:definition "NORMALIZED (R6): Survey date category used to classify certificate schedule-date records for Polar Code 1.3.6 harmonization."@en ;
skos:prefLabel "Survey date category"@en ;
nltl:draftConceptId "VOC-R6-0003" ;
nltl:sourceRequirementId "IMO-017" .
nltl:surveyDates a owl:DatatypeProperty ;
rdfs:label "Survey dates"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:date ;
skos:altLabel "survey_dates" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for surveyDates derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Survey dates"@en ;
nltl:draftConceptId "VOC-0739" ;
nltl:evidenceExcerpt "Polar Ship Certificate validity, survey dates and endorsements shall be harmonized with the relevant SOLAS certificates in accordance with the provisions of SOLAS regulation I/14. The certificate shall include a supplement, recording equipment required by the Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit date" ;
nltl:sourceAlias "survey_dates" ;
nltl:sourceReference "IMO-017 | IMO_POLAR_CODE p.14 | 1.3.6" ;
nltl:sourceRequirementId "IMO-017" ;
nltl:stage1LocalName "surveyDates" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:survivalCraftAccessProtectedItem a owl:NamedIndividual,
nltl:protectedItemCategoryValue ;
rdfs:label "Survival craft access protected item"@en ;
skos:definition "NORMALIZED (R9 development): Survival craft access protected item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Survival craft access protected item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0316" ;
nltl:sourceRequirementId "IMO-066" .
nltl:survivalCraftAvailableCapacity a owl:DatatypeProperty ;
rdfs:label "Survival craft available capacity"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "survival_craft_available_capacity" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for survivalCraftAvailableCapacity derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Survival craft available capacity"@en ;
nltl:draftConceptId "VOC-0740" ;
nltl:evidenceExcerpt "If carried in addition to persons, in the survival craft, the survival craft and launching appliances shall have sufficient capacity to accommodate the additional equipment." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit count/cycle semantics" ;
nltl:sourceAlias "survival_craft_available_capacity" ;
nltl:sourceReference "IMO-077 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.5" ;
nltl:sourceRequirementId "IMO-077" ;
nltl:stage1LocalName "survivalCraftAvailableCapacity" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:survivalCraftCommunicationDevice a owl:Class ;
rdfs:label "Survival craft communication device"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "survival_craft_communication_device" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for survivalCraftCommunicationDevice derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Survival craft communication device"@en ;
nltl:draftConceptId "VOC-0741" ;
nltl:evidenceExcerpt "Mandatory communication equipment for use in survival craft, including liferafts and rescue boats, shall be capable of operation during the maximum expected time of rescue." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "survival_craft_communication_device" ;
nltl:sourceReference "IMO-093 | IMO_POLAR_CODE p.28 | 10.2.2.3" ;
nltl:sourceRequirementId "IMO-093" ;
nltl:stage1LocalName "survivalCraftCommunicationDevice" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:survivalCraftHasLocationSignalDevice a owl:ObjectProperty ;
rdfs:label "Survival craft has location signal device"@en ;
rdfs:domain nltl:survivalCraft ;
rdfs:range nltl:locationSignalDevice ;
skos:definition "NORMALIZED (R9 development): Survival craft has location signal device represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Survival craft has location signal device"@en ;
nltl:draftConceptId "VOC-DEV-R10-0114" ;
nltl:sourceRequirementId "IMO-097" .
nltl:survivalCraftHasOnSceneCommunicationDevice a owl:ObjectProperty ;
rdfs:label "Survival craft has on scene communication device"@en ;
rdfs:domain nltl:survivalCraft ;
rdfs:range nltl:onSceneCommunicationDevice ;
skos:definition "NORMALIZED (R9 development): Survival craft has on scene communication device represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Survival craft has on scene communication device"@en ;
nltl:draftConceptId "VOC-DEV-R10-0115" ;
nltl:sourceRequirementId "IMO-097" .
nltl:survivalCraftHasShipToShoreDistressAlertDevice a owl:ObjectProperty ;
rdfs:label "Survival craft has ship to shore distress alert device"@en ;
rdfs:domain nltl:survivalCraft ;
rdfs:range nltl:shipToShoreDistressAlertDevice ;
skos:definition "NORMALIZED (R9 development): Survival craft has ship to shore distress alert device represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Survival craft has ship to shore distress alert device"@en ;
nltl:draftConceptId "VOC-DEV-R10-0116" ;
nltl:sourceRequirementId "IMO-097" .
nltl:survivalCraftProtectedItem a owl:NamedIndividual,
nltl:protectedItemCategoryValue ;
rdfs:label "Survival craft protected item"@en ;
skos:definition "NORMALIZED (R9 development): Survival craft protected item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Survival craft protected item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0317" ;
nltl:sourceRequirementId "IMO-066" .
nltl:survivalEquipmentDeploymentApprovalStatus a owl:ObjectProperty ;
rdfs:label "Survival equipment deployment approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "survival_equipment_deployment_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for survivalEquipmentDeploymentApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Survival equipment deployment approval status"@en ;
nltl:draftConceptId "VOC-0742" ;
nltl:evidenceExcerpt "Ships shall have means to ensure safe evacuation of persons, including safe deployment of survival equipment, when operating in ice-covered waters, or directly onto the ice, as applicable." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "survival_equipment_deployment_approval_status" ;
nltl:sourceReference "IMO-068 | IMO_POLAR_CODE p.24 | 8.3.2.1" ;
nltl:sourceRequirementId "IMO-068" ;
nltl:stage1LocalName "survivalEquipmentDeploymentApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:survivalSupportDuration a owl:ObjectProperty ;
rdfs:label "Survival support duration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "survival_support_duration_days" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for survivalSupportDuration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Survival support duration"@en ;
nltl:draftConceptId "VOC-0743" ;
nltl:evidenceExcerpt "Taking into account the presence of any hazards, as identified in the assessment in chapter 1, resources shall be provided to support survival following abandoning ship, whether to the water, to ice or to land, for the maximum expected time of rescue. These resources shall provide: a habitable environment; protection of persons from the effects of cold, wind..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Time" ;
nltl:recommendedUnit unit:DAY ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "survival_support_duration_days" ;
nltl:sourceReference "IMO-065 | IMO_POLAR_CODE p.23-24 | 8.2.3.3" ;
nltl:sourceRequirementId "IMO-065" ;
nltl:stage1LocalName "survivalSupportDuration" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "day" .
nltl:survivalSystemTestStatus a owl:DatatypeProperty ;
rdfs:label "Survival system test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "survival_system_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for survivalSystemTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Survival system test status"@en ;
nltl:draftConceptId "VOC-0744" ;
nltl:evidenceExcerpt "For ships operating in low air temperature, survival systems and equipment shall be fully operational at the PST during the maximum expected rescue time." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "survival_system_test_status" ;
nltl:sourceReference "IMO-020 | IMO_POLAR_CODE p.15 | 1.4.3" ;
nltl:sourceRequirementId "IMO-020" ;
nltl:stage1LocalName "survivalSystemTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:survivalSystemTestTemperature a owl:ObjectProperty ;
rdfs:label "Survival system test temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "survival_system_test_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for survivalSystemTestTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Survival system test temperature"@en ;
nltl:draftConceptId "VOC-0745" ;
nltl:evidenceExcerpt "For ships operating in low air temperature, survival systems and equipment shall be fully operational at the PST during the maximum expected rescue time." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "survival_system_test_temperature_degC" ;
nltl:sourceReference "IMO-020 | IMO_POLAR_CODE p.15 | 1.4.3" ;
nltl:sourceRequirementId "IMO-020" ;
nltl:stage1LocalName "survivalSystemTestTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:sustenanceMeansPresent a owl:DatatypeProperty ;
rdfs:label "Sustenance means present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "sustenance_means_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sustenanceMeansPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Sustenance means present"@en ;
nltl:draftConceptId "VOC-0746" ;
nltl:evidenceExcerpt "Taking into account the presence of any hazards, as identified in the assessment in chapter 1, resources shall be provided to support survival following abandoning ship, whether to the water, to ice or to land, for the maximum expected time of rescue. These resources shall provide: a habitable environment; protection of persons from the effects of cold, wind..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "sustenance_means_present" ;
nltl:sourceReference "IMO-065 | IMO_POLAR_CODE p.23-24 | 8.2.3.3" ;
nltl:sourceRequirementId "IMO-065" ;
nltl:stage1LocalName "sustenanceMeansPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:tableLookupApplied a owl:DatatypeProperty ;
rdfs:label "Table lookup applied"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Table lookup applied represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Table lookup applied"@en ;
nltl:draftConceptId "VOC-DEV-R9-0318" ;
nltl:sourceRequirementId "TRF-082",
"TRF-083",
"TRF-085",
"TRF-088" .
nltl:tableLookupPropellerLocation a owl:ObjectProperty ;
rdfs:label "Table lookup propeller location"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range nltl:propellerLocationValue ;
skos:definition "NORMALIZED (R10): binds a table lookup case to the applicable propeller-location controlled value used to select the Table 6-7 factor."@en ;
skos:prefLabel "Table lookup propeller location"@en ;
nltl:draftConceptId "VOC-R10-0001" ;
nltl:sourceRequirementId "TRF-078" .
nltl:tableReference a owl:ObjectProperty ;
rdfs:label "Table reference"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range nltl:tableReferenceValue ;
skos:definition "NORMALIZED (R9 development): Table reference represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Table reference"@en ;
nltl:draftConceptId "VOC-DEV-R10-0117" .
nltl:tankBottom a owl:Class ;
rdfs:label "Tank bottom"@en ;
rdfs:subClassOf nltl:tankBoundaryPlating ;
skos:definition "NORMALIZED (Batch 01 development): Tank bottom is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Tank bottom"@en ;
nltl:draftConceptId "VOC-DEV-B01-224" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:tankOuterShellSeparation a owl:ObjectProperty ;
rdfs:label "Tank outer shell separation"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "tank_outer_shell_separation_m" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for tankOuterShellSeparation derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Tank outer shell separation"@en ;
nltl:draftConceptId "VOC-0748" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017 all oil residue (sludge) tanks and oily bilge water holding tanks shall be separated from the outer shell by a distance of not less than 0.76 m. This provision does not apply to small tanks with a maximum individual capacity not greater than 30 m^3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "tank_outer_shell_separation_m" ;
nltl:sourceReference "IMO-111 | IMO_POLAR_CODE p.41 | 1.2.4" ;
nltl:sourceRequirementId "IMO-111" ;
nltl:stage1LocalName "tankOuterShellSeparation" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "m" .
nltl:tankTop a owl:Class ;
rdfs:label "Tank top"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "tankTop" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for tankTop derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Tank top"@en ;
nltl:draftConceptId "VOC-0749" ;
nltl:evidenceExcerpt "On twin and triple screw ships, the ice strengthening of the shell and framing shall be extended to the tank top 1.5 metres forward and aft of the side propellers." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "tankTop" ;
nltl:sourceReference "TRF-063 | TRAFICOM p.25 | 4.8" ;
nltl:sourceRequirementId "TRF-063" ;
nltl:stage1LocalName "tankTop" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:tankType a owl:DatatypeProperty ;
rdfs:label "Tank type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "tank_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for tankType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Tank type"@en ;
nltl:draftConceptId "VOC-0750" ;
nltl:evidenceExcerpt "For category A and B ships constructed on or after 1 January 2017 all oil residue (sludge) tanks and oily bilge water holding tanks shall be separated from the outer shell by a distance of not less than 0.76 m. This provision does not apply to small tanks with a maximum individual capacity not greater than 30 m^3." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "tank_type" ;
nltl:sourceReference "IMO-111 | IMO_POLAR_CODE p.41 | 1.2.4" ;
nltl:sourceRequirementId "IMO-111" ;
nltl:stage1LocalName "tankType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:tankerPolarTrainingShipType a owl:NamedIndividual,
nltl:polarTrainingShipTypeValue ;
rdfs:label "Tanker polar training ship type"@en ;
skos:definition "NORMALIZED (R9 development): Tanker polar training ship type represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Tanker polar training ship type"@en ;
nltl:draftConceptId "VOC-DEV-R13-0013" ;
nltl:sourceRequirementId "IMO-102" .
nltl:teeSection a owl:NamedIndividual,
nltl:structuralSectionTypeValue ;
rdfs:label "Tee section"@en ;
skos:definition "NORMALIZED (R9 development): Tee section represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Tee section"@en ;
nltl:draftConceptId "VOC-DEV-R10-0119" ;
nltl:sourceRequirementId "I2-040" .
nltl:telemedicalAssistanceCommunicationEquipmentPresent a owl:DatatypeProperty ;
rdfs:label "Telemedical assistance communication equipment present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "telemedical_assistance_communication_equipment_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for telemedicalAssistanceCommunicationEquipmentPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Telemedical assistance communication equipment present"@en ;
nltl:draftConceptId "VOC-0751" ;
nltl:evidenceExcerpt "Appropriate communication equipment to enable telemedical assistance in polar areas shall be provided." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "telemedical_assistance_communication_equipment_present" ;
nltl:sourceReference "IMO-092 | IMO_POLAR_CODE p.28 | 10.2.1.4" ;
nltl:sourceRequirementId "IMO-092" ;
nltl:stage1LocalName "telemedicalAssistanceCommunicationEquipmentPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:telemedicalAssistanceServiceTwoWayDataCapability a owl:DatatypeProperty ;
rdfs:label "Telemedical assistance service two way data capability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "TMAS_two_way_data_capability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for telemedicalAssistanceServiceTwoWayDataCapability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Telemedical assistance service two way data capability"@en ;
nltl:draftConceptId "VOC-0752" ;
nltl:evidenceExcerpt "The communication equipment shall provide for two-way voice and data communication with a Telemedical Assistance Service (TMAS)." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "TMAS_two_way_data_capability" ;
nltl:sourceReference "IMO-096 | IMO_POLAR_CODE p.28 | 10.3.1.4" ;
nltl:sourceRequirementId "IMO-096" ;
nltl:stage1LocalName "telemedicalAssistanceServiceTwoWayDataCapability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:telemedicalAssistanceServiceTwoWayVoiceCapability a owl:DatatypeProperty ;
rdfs:label "Telemedical assistance service two way voice capability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "TMAS_two_way_voice_capability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for telemedicalAssistanceServiceTwoWayVoiceCapability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Telemedical assistance service two way voice capability"@en ;
nltl:draftConceptId "VOC-0753" ;
nltl:evidenceExcerpt "The communication equipment shall provide for two-way voice and data communication with a Telemedical Assistance Service (TMAS)." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "TMAS_two_way_voice_capability" ;
nltl:sourceReference "IMO-096 | IMO_POLAR_CODE p.28 | 10.3.1.4" ;
nltl:sourceRequirementId "IMO-096" ;
nltl:stage1LocalName "telemedicalAssistanceServiceTwoWayVoiceCapability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:terminatesAtDeckOrIceStringer a owl:DatatypeProperty ;
rdfs:label "Terminates at deck or ice stringer"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Terminates at deck or ice stringer is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Terminates at deck or ice stringer"@en ;
nltl:draftConceptId "VOC-DEV-B01-227" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:terminatesWithinIceStrengthenedArea a owl:DatatypeProperty ;
rdfs:label "Terminates within ice strengthened area"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Terminates within ice strengthened area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Terminates within ice strengthened area"@en ;
nltl:draftConceptId "VOC-DEV-R10-0120" ;
nltl:sourceRequirementId "I2-026" .
nltl:terminationAdjacentBoundary a owl:ObjectProperty ;
rdfs:label "Termination adjacent boundary"@en ;
rdfs:domain nltl:framingIceStrengtheningTerminationCase ;
rdfs:range nltl:hullStructure ;
skos:definition "NORMALIZED (R11): identifies the adjacent deck, tank boundary, or tank top governing termination."@en ;
skos:prefLabel "Termination adjacent boundary"@en ;
nltl:draftConceptId "VOC-R11-0017" ;
nltl:sourceRequirementId "TRF-043" .
nltl:testSpecimenSizeReductionFactor a owl:ObjectProperty ;
rdfs:label "Test specimen size reduction factor"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "gamma_e2" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for testSpecimenSizeReductionFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Test specimen size reduction factor"@en ;
nltl:draftConceptId "VOC-0754" ;
nltl:evidenceExcerpt "gamma_e2 is the reduction factor for test specimen size effect. [TRAFICOM, p.50, 6.6.2.3 and repeated p.51, 6.6.2.4]" ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Regulatory symbol expanded from a directly verified definition" ;
nltl:namingRule "N2 - replace formula symbol with its clause-defined engineering meaning; preserve symbol as alias" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "gamma_e2" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3" ;
nltl:sourceRequirementId "TRF-110" ;
nltl:stage1LocalName "testSpecimenSizeReductionFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:testTemperature a owl:ObjectProperty ;
rdfs:label "Test temperature"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "test_temperature_degC" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for testTemperature derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Test temperature"@en ;
nltl:draftConceptId "VOC-0755" ;
nltl:evidenceExcerpt "The materials of components exposed to sea water, such as propeller blades, propeller hubs, and thruster body, shall have an elongation of no less than 15% in a test specimen, the gauge length of which is five times the diameter. A Charpy V impact test shall be carried out for materials other than bronze and austenitic steel. An average impact energy value o..." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Temperature" ;
nltl:recommendedUnit unit:DEG_C ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "test_temperature_degC" ;
nltl:sourceReference "TRF-072 | TRAFICOM p.31 | 6.4.1" ;
nltl:sourceRequirementId "TRF-072" ;
nltl:stage1LocalName "testTemperature" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "deg C" .
nltl:thermalProtectionApprovalStatus a owl:ObjectProperty ;
rdfs:label "Thermal protection approval status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:evidenceState ;
skos:altLabel "thermal_protection_approval_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thermalProtectionApprovalStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thermal protection approval status"@en ;
nltl:draftConceptId "VOC-0756" ;
nltl:evidenceExcerpt "Adequate thermal protection shall be provided for all persons on board, taking into account the intended voyage, the anticipated weather conditions (cold and wind) and the potential for immersion in polar water, where applicable." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Evidence lifecycle state decision" ;
nltl:sourceAlias "thermal_protection_approval_status" ;
nltl:sourceReference "IMO-064 | IMO_POLAR_CODE p.23 | 8.2.3.1" ;
nltl:sourceRequirementId "IMO-064" ;
nltl:stage1LocalName "thermalProtectionApprovalStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:thermalProtectiveAidEquipment a owl:Class ;
rdfs:label "Thermal protective aid equipment"@en ;
rdfs:subClassOf nltl:personalSurvivalEquipment ;
skos:definition "NORMALIZED (R9 development): Thermal protective aid equipment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thermal protective aid equipment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0320" ;
nltl:sourceRequirementId "IMO-070" .
nltl:thickness a owl:ObjectProperty ;
rdfs:label "Thickness"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "thickness" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thickness derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thickness"@en ;
nltl:draftConceptId "VOC-0757" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "thickness" ;
nltl:sourceReference "I2-021 | IACS_UR_I2 p.8 | I2.4.1; I2-029 | IACS_UR_I2 p.10 | I2.5.6; I2-041 | IACS_UR_I2 p.15 | I2.9.3; I2-042 | IACS_UR_I2 p.15 | I2.9.4; I2-061 | IACS_UR_I2 p.21 | I2.17.1; TRF-040 | TRAFICOM p.16 | 4.3.1; TRF-041 | TRAFICOM p.17 | 4.3.2; TRF-051 | TRAFICOM p.21 | 4.4.4.2; TRF-061 | TRAFICOM p.25 | 4.7" ;
nltl:sourceRequirementId "I2-021",
"I2-029",
"I2-041",
"I2-042",
"I2-061",
"TRF-040",
"TRF-041",
"TRF-051",
"TRF-061" ;
nltl:stage1LocalName "thickness" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:thinFirstYearIce a owl:NamedIndividual,
nltl:iceTypeValue ;
rdfs:label "Thin first year ice"@en ;
skos:definition "NORMALIZED (R9 development): Thin first year ice represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thin first year ice"@en ;
nltl:draftConceptId "VOC-DEV-R9-0321" ;
nltl:sourceRequirementId "IMO-008" .
nltl:thinFirstYearIceWithPossibleOldIceInclusions a skos:Concept,
nltl:iceConditionValue ;
rdfs:label "Thin first-year ice with possible old-ice inclusions"@en ;
skos:definition "NORMALIZED (R11): controlled design-ice-condition value for at least thin first-year ice with possible old-ice inclusions."@en ;
skos:prefLabel "Thin first-year ice with possible old-ice inclusions"@en ;
nltl:draftConceptId "VOC-R11-0008" ;
nltl:sourceRequirementId "IMO-002" .
nltl:thrusterBladeLossDesignEvidence a owl:ObjectProperty ;
rdfs:label "Thruster blade loss design evidence"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Thruster blade loss design evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thruster blade loss design evidence"@en ;
nltl:draftConceptId "VOC-DEV-R9-0322" ;
nltl:sourceRequirementId "TRF-113" .
nltl:thrusterBodyIceInteractionLoad a owl:ObjectProperty ;
rdfs:label "Thruster body ice interaction load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "thrusterBodyIceInteractionLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thrusterBodyIceInteractionLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thruster body ice interaction load"@en ;
nltl:draftConceptId "VOC-0759" ;
nltl:evidenceExcerpt "The regulations also apply to azimuthing and fixed thrusters for main propulsion, taking consideration of loads resulting from propeller/ice interaction and loads on the thruster body/ice interaction. The given azimuthing thruster body loads are the expected ice loads for the ship's service life under normal operational conditions. The local strength of the ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "thrusterBodyIceInteractionLoad" ;
nltl:sourceReference "TRF-070 | TRAFICOM p.26-27 | 6.1" ;
nltl:sourceRequirementId "TRF-070" ;
nltl:stage1LocalName "thrusterBodyIceInteractionLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:thrusterBodyLocalStrength a owl:DatatypeProperty ;
rdfs:label "Thruster body local strength"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "thrusterBodyLocalStrength" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thrusterBodyLocalStrength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thruster body local strength"@en ;
nltl:draftConceptId "VOC-0760" ;
nltl:evidenceExcerpt "The regulations also apply to azimuthing and fixed thrusters for main propulsion, taking consideration of loads resulting from propeller/ice interaction and loads on the thruster body/ice interaction. The given azimuthing thruster body loads are the expected ice loads for the ship's service life under normal operational conditions. The local strength of the ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "thrusterBodyLocalStrength" ;
nltl:sourceReference "TRF-070 | TRAFICOM p.26-27 | 6.1" ;
nltl:sourceRequirementId "TRF-070" ;
nltl:stage1LocalName "thrusterBodyLocalStrength" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:thrusterExtremeLoad a owl:ObjectProperty ;
rdfs:label "Thruster extreme load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "thrusterExtremeLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thrusterExtremeLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thruster extreme load"@en ;
nltl:draftConceptId "VOC-0761" ;
nltl:evidenceExcerpt "The stresses on the thruster must be calculated for the extreme once-in-a-lifetime loads described in section 6.6.5. The nominal von Mises stresses on the thruster body must have a safety margin of 1.3 against the yielding strength of the material. At areas of local stress concentrations, stresses must have a safety margin of 1.0 against yielding. The slewin..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "thrusterExtremeLoad" ;
nltl:sourceReference "TRF-118 | TRAFICOM p.60 | 6.6.5.4" ;
nltl:sourceRequirementId "TRF-118" ;
nltl:stage1LocalName "thrusterExtremeLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:thrusterFitting a owl:Class ;
rdfs:label "Thruster fitting"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "thrusterFitting" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thrusterFitting derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thruster fitting"@en ;
nltl:draftConceptId "VOC-0762" ;
nltl:evidenceExcerpt "The steering mechanism, the fitting of the unit, and the body of the thruster shall be designed to withstand the plastic bending of a blade without damage. The loss of a blade must be taken into account for the propeller blade orientation causing the maximum load on the component being studied. Top-down blade orientation typically places the maximum bending ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "thrusterFitting" ;
nltl:sourceReference "TRF-113 | TRAFICOM p.52 | 6.6.5.1" ;
nltl:sourceRequirementId "TRF-113" ;
nltl:stage1LocalName "thrusterFitting" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:thrusterGlobalModeFrequency a owl:ObjectProperty ;
rdfs:label "Thruster global mode frequency"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "thrusterGlobalModeFrequency" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thrusterGlobalModeFrequency derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thruster global mode frequency"@en ;
nltl:draftConceptId "VOC-0763" ;
nltl:evidenceExcerpt "Evaluating the global vibratory behavior of the thruster body is important, if the first blade order excitations are in the same frequency range with the thruster global modes of vibration, which occur when the propeller rotational speeds are in the high power range of the propulsion line. This evaluation is mandatory and it must be shown that there is eithe..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Frequency" ;
nltl:recommendedUnit unit:HZ ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "thrusterGlobalModeFrequency" ;
nltl:sourceReference "TRF-119 | TRAFICOM p.60 | 6.6.5.5" ;
nltl:sourceRequirementId "TRF-119" ;
nltl:stage1LocalName "thrusterGlobalModeFrequency" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark frequency unit" ;
nltl:unitSymbol "Hz" .
nltl:thrusterIceImpactDemand a owl:ObjectProperty ;
rdfs:label "Thruster ice impact demand"@en ;
rdfs:domain nltl:thrusterIceImpactLoadCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Thruster ice impact demand represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thruster ice impact demand"@en ;
nltl:draftConceptId "VOC-DEV-R10-0121" ;
nltl:recommendedUnit unit:KiloN ;
nltl:sourceRequirementId "TRF-114" .
nltl:thrusterIceImpactLoad a owl:ObjectProperty ;
rdfs:label "Thruster ice impact load"@en ;
rdfs:domain nltl:thrusterIceImpactLoadCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Thruster ice impact load represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thruster ice impact load"@en ;
nltl:draftConceptId "VOC-DEV-R9-0323" ;
nltl:recommendedUnit unit:KiloN ;
nltl:sourceRequirementId "TRF-114" .
nltl:thrusterIceImpactLoadCaseIdentifier a owl:DatatypeProperty ;
rdfs:label "Thruster ice impact load case identifier"@en ;
rdfs:domain nltl:thrusterIceImpactLoadCase ;
rdfs:range xsd:string ;
skos:definition "NORMALIZED (R9 development): Thruster ice impact load case identifier represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thruster ice impact load case identifier"@en ;
nltl:draftConceptId "VOC-DEV-R9-0325" ;
nltl:sourceRequirementId "TRF-114" .
nltl:thrusterIceImpactLoadedAreaEvidence a owl:ObjectProperty ;
rdfs:label "Thruster ice impact loaded area evidence"@en ;
rdfs:domain nltl:thrusterIceImpactLoadCase ;
rdfs:range nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Thruster ice impact loaded area evidence represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thruster ice impact loaded area evidence"@en ;
nltl:draftConceptId "VOC-DEV-R9-0326" ;
nltl:sourceRequirementId "TRF-114" .
nltl:thrusterImpactCaseAppliesToBody a owl:ObjectProperty ;
rdfs:label "Thruster impact case applies to body"@en ;
rdfs:domain nltl:thrusterIceImpactLoadCase ;
rdfs:range nltl:thrusterBody ;
skos:definition "NORMALIZED (R9 development): Thruster impact case applies to body represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thruster impact case applies to body"@en ;
nltl:draftConceptId "VOC-DEV-R11-0038" ;
nltl:sourceRequirementId "TRF-114" .
nltl:thrusterNaturalFrequency a owl:ObjectProperty ;
rdfs:label "Thruster natural frequency"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "thrusterNaturalFrequency" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thrusterNaturalFrequency derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thruster natural frequency"@en ;
nltl:draftConceptId "VOC-0764" ;
nltl:evidenceExcerpt "When estimating thruster global natural frequencies in the longitudinal and transverse direction, the damping and added mass due to water must be taken into account. In addition to this, the effect of ship attachment stiffness must be modelled." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Frequency" ;
nltl:recommendedUnit unit:HZ ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "thrusterNaturalFrequency" ;
nltl:sourceReference "TRF-120 | TRAFICOM p.60 | 6.6.5.5" ;
nltl:sourceRequirementId "TRF-120" ;
nltl:stage1LocalName "thrusterNaturalFrequency" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark frequency unit" ;
nltl:unitSymbol "Hz" .
nltl:thrusterOperability a owl:DatatypeProperty ;
rdfs:label "Thruster operability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "thrusterOperability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thrusterOperability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thruster operability"@en ;
nltl:draftConceptId "VOC-0765" ;
nltl:evidenceExcerpt "The stresses on the thruster must be calculated for the extreme once-in-a-lifetime loads described in section 6.6.5. The nominal von Mises stresses on the thruster body must have a safety margin of 1.3 against the yielding strength of the material. At areas of local stress concentrations, stresses must have a safety margin of 1.0 against yielding. The slewin..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "thrusterOperability" ;
nltl:sourceReference "TRF-118 | TRAFICOM p.60 | 6.6.5.4" ;
nltl:sourceRequirementId "TRF-118" ;
nltl:stage1LocalName "thrusterOperability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:thrusterResistanceCapacity a owl:ObjectProperty ;
rdfs:label "Thruster resistance capacity"@en ;
rdfs:domain nltl:thrusterBody ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Thruster resistance capacity represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thruster resistance capacity"@en ;
nltl:draftConceptId "VOC-DEV-R10-0122" ;
nltl:recommendedUnit unit:KiloN ;
nltl:sourceRequirementId "TRF-114" .
nltl:thrusterType a owl:DatatypeProperty ;
rdfs:label "Thruster type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "thrusterType" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thrusterType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thruster type"@en ;
nltl:draftConceptId "VOC-0766" ;
nltl:evidenceExcerpt "The regulations also apply to azimuthing and fixed thrusters for main propulsion, taking consideration of loads resulting from propeller/ice interaction and loads on the thruster body/ice interaction. The given azimuthing thruster body loads are the expected ice loads for the ship's service life under normal operational conditions. The local strength of the ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "thrusterType" ;
nltl:sourceReference "TRF-070 | TRAFICOM p.26-27 | 6.1" ;
nltl:sourceRequirementId "TRF-070" ;
nltl:stage1LocalName "thrusterType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:timberLoadLineMarkApplicable a owl:DatatypeProperty ;
rdfs:label "Timber load line mark applicable"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R7): selects the timber-load-line reference branch when the timber load line mark applies."@en ;
skos:prefLabel "Timber load line mark applicable"@en ;
nltl:draftConceptId "VOC-R7-0010" ;
nltl:sourceRequirementId "TRF-133" .
nltl:timberLoadLineVerticalReference a owl:NamedIndividual,
nltl:markingReferencePointValue ;
rdfs:label "Timber load line vertical reference"@en ;
skos:definition "NORMALIZED (R9 development): Timber load line vertical reference represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Timber load line vertical reference"@en ;
nltl:draftConceptId "VOC-DEV-R10-0123" ;
nltl:sourceRequirementId "TRF-133" .
nltl:timeDomainAnalysis a owl:Class ;
rdfs:label "Time domain analysis"@en ;
rdfs:subClassOf nltl:engineeringAnalysis ;
skos:altLabel "timeDomainAnalysis" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for timeDomainAnalysis derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Time domain analysis"@en ;
nltl:draftConceptId "VOC-0767" ;
nltl:evidenceExcerpt "Time domain calculations shall be calculated for the MCR condition, MCR bollard conditions and for blade order resonant rotational speeds so that the resonant vibration responses can be obtained." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "timeDomainAnalysis" ;
nltl:sourceReference "TRF-090 | TRAFICOM p.40 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-090" ;
nltl:stage1LocalName "timeDomainAnalysis" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:timeDomainTorsionalAnalysis a owl:Class ;
rdfs:label "Time domain torsional analysis"@en ;
rdfs:subClassOf nltl:engineeringAnalysis ;
skos:altLabel "timeDomainTorsionalAnalysis" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for timeDomainTorsionalAnalysis derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Time domain torsional analysis"@en ;
nltl:draftConceptId "VOC-0768" ;
nltl:evidenceExcerpt "The aim of time domain torsional vibration simulations is to estimate the extreme torsional load for the ship's lifespan. The simulation model can be taken from the normal lumped mass elastic torsional vibration model, including damping. For a time domain analysis, the model should include the ice excitation at the propeller, other relevant excitations and t..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "timeDomainTorsionalAnalysis" ;
nltl:sourceReference "TRF-100 | TRAFICOM p.45 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-100" ;
nltl:stage1LocalName "timeDomainTorsionalAnalysis" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:torsionalVibrationAnalysis a owl:Class ;
rdfs:label "Torsional vibration analysis"@en ;
rdfs:subClassOf nltl:engineeringAnalysis ;
skos:altLabel "torsionalVibrationAnalysis" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for torsionalVibrationAnalysis derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Torsional vibration analysis"@en ;
nltl:draftConceptId "VOC-0769" ;
nltl:evidenceExcerpt "If there is first blade order torsional resonance in the operational speed range or in the range 20% above and 20% below the maximum operating speed (bollard condition), the design torque (Qpeak) of the shaft component shall be determined by means of torsional vibration" ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "torsionalVibrationAnalysis" ;
nltl:sourceReference "TRF-089 | TRAFICOM p.39 | 6.5.3.4" ;
nltl:sourceRequirementId "TRF-089" ;
nltl:stage1LocalName "torsionalVibrationAnalysis" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:torsionalYieldSafetyFactor a owl:ObjectProperty ;
rdfs:label "Torsional yield safety factor"@en ;
rdfs:domain nltl:shipComponent ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Torsional yield safety factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Torsional yield safety factor"@en ;
nltl:draftConceptId "VOC-DEV-R10-0124" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-112" .
nltl:totalGlancingImpactForce a owl:ObjectProperty ;
rdfs:label "Total glancing impact force"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "totalGlancingImpactForce" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for totalGlancingImpactForce derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Total glancing impact force"@en ;
nltl:draftConceptId "VOC-0770" ;
nltl:evidenceExcerpt "(iii) Within the Bow area of all Polar Class ships, and within the Bow Intermediate Icebelt area of Polar Class PC6 and PC7, the ice load parameters are functions of the actual bow shape. To determine the ice load parameters (Pavg, b and w), it is required to calculate the following ice load characteristics for sub-regions of the bow area; shape coefficient ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "totalGlancingImpactForce" ;
nltl:sourceReference "I2-008 | IACS_UR_I2 p.3 | I2.3.1" ;
nltl:sourceRequirementId "I2-008" ;
nltl:stage1LocalName "totalGlancingImpactForce" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:totalIceConcentration a owl:ObjectProperty ;
rdfs:label "Total ice concentration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "total_ice_concentration_tenths" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for totalIceConcentration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Total ice concentration"@en ;
nltl:draftConceptId "VOC-0771" ;
nltl:evidenceExcerpt "Bergy waters mean an area of freely navigable water in which ice of land origin is present in concentrations less than 1/10. There may be sea ice present, although the total concentration of all ice shall not exceed 1/10." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Dimensionless" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "total_ice_concentration_tenths" ;
nltl:sourceReference "IMO-009 | IMO_POLAR_CODE p.13 | 1.2.1" ;
nltl:sourceRequirementId "IMO-009" ;
nltl:stage1LocalName "totalIceConcentration" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:totalIcePresent a owl:DatatypeProperty ;
rdfs:label "Total ice present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "total_ice_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for totalIcePresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Total ice present"@en ;
nltl:draftConceptId "VOC-0772" ;
nltl:evidenceExcerpt "Ice free waters means no ice present. If ice of any kind is present this term shall not be used." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "total_ice_present" ;
nltl:sourceReference "IMO-005 | IMO_POLAR_CODE p.9 | 2.5" ;
nltl:sourceRequirementId "IMO-005" ;
nltl:stage1LocalName "totalIcePresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:totalPropulsionPowerForScantlings a owl:ObjectProperty ;
rdfs:label "Total propulsion power for scantlings"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "total_propulsion_power_for_scantlings_kW" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for totalPropulsionPowerForScantlings derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Total propulsion power for scantlings"@en ;
nltl:draftConceptId "VOC-0773" ;
nltl:evidenceExcerpt "Delta is the displacement of the ship at a maximum ice class draught [t] (see section 2.2). P is the actual continuous engine output of the ship [kW] (see section 3.1) available when sailing in ice. If additional power sources are available for propulsion power (e.g. shaft motors) in addition to the power of the main engine(s), they shall also be included in..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Power" ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "total_propulsion_power_for_scantlings_kW" ;
nltl:sourceReference "TRF-039 | TRAFICOM p.15 | 4.2.2" ;
nltl:sourceRequirementId "TRF-039" ;
nltl:stage1LocalName "totalPropulsionPowerForScantlings" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kW" .
nltl:totalRelevantEnginePower a owl:ObjectProperty ;
rdfs:label "Total relevant engine power"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "total_relevant_engine_power_kW" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for totalRelevantEnginePower derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Total relevant engine power"@en ;
nltl:draftConceptId "VOC-0774" ;
nltl:evidenceExcerpt "For this purpose, at least one cooling water inlet chest shall be arranged as follows: 1. The sea inlet shall be situated near the centreline of the ship and well aft, if possible. 2. Guidance for designing the volume of the chest shall be around one cubic metre for every 750 kW in engine output of the ship, including the output of auxiliary engines necessar..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Power" ;
nltl:recommendedUnit unit:KiloW ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "total_relevant_engine_power_kW" ;
nltl:sourceReference "TRF-130 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-130" ;
nltl:stage1LocalName "totalRelevantEnginePower" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "kW" .
nltl:totallyEnclosedLifeboat a owl:NamedIndividual,
nltl:lifeboatTypeValue ;
rdfs:label "Totally enclosed lifeboat"@en ;
skos:definition "NORMALIZED (R9 development): Totally enclosed lifeboat represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Totally enclosed lifeboat"@en ;
nltl:draftConceptId "VOC-DEV-R9-0328" ;
nltl:sourceRequirementId "IMO-073" .
nltl:traficom2017Section3Point2Point2Method a owl:NamedIndividual,
nltl:engineOutputComplianceMethodValue ;
rdfs:label "Traficom2017 section3 point2 point2 method"@en ;
skos:definition "NORMALIZED (Batch 01 development): Traficom2017 section3 point2 point2 method is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom2017 section3 point2 point2 method"@en ;
nltl:draftConceptId "VOC-DEV-B01-228" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-007",
"TRF-009",
"TRF-024" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:traficom2017Section3Point2Point4Method a owl:NamedIndividual,
nltl:engineOutputComplianceMethodValue ;
rdfs:label "Traficom2017 section3 point2 point4 method"@en ;
skos:definition "NORMALIZED (Batch 01 development): Traficom2017 section3 point2 point4 method is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom2017 section3 point2 point4 method"@en ;
nltl:draftConceptId "VOC-DEV-B01-229" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-007",
"TRF-009",
"TRF-024" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:traficomTable4Dash8 a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Traficom table4 dash8"@en ;
skos:definition "NORMALIZED (R9 development): Traficom table4 dash8 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom table4 dash8"@en ;
nltl:draftConceptId "VOC-DEV-R10-0125" ;
nltl:sourceRequirementId "TRF-060" .
nltl:traficomTable6Dash10 a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Traficom table6 dash10"@en ;
skos:definition "NORMALIZED (R9 development): Traficom table6 dash10 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom table6 dash10"@en ;
nltl:draftConceptId "VOC-DEV-R10-0126" ;
nltl:sourceRequirementId "TRF-088" .
nltl:traficomTable6Dash14 a owl:NamedIndividual,
skos:Concept,
nltl:tableReferenceValue ;
rdfs:label "TRAFICOM Table 6-14"@en ;
skos:definition "NORMALIZED (R13): controlled reference to TRAFICOM Table 6-14, Parameters for rho determination."@en ;
skos:prefLabel "TRAFICOM Table 6-14"@en ;
nltl:draftConceptId "VOC-R13-0008" ;
nltl:sourceRequirementId "TRF-109" .
nltl:traficomTable6Dash16Reference a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Traficom table6 dash16 reference"@en ;
skos:definition "NORMALIZED (R9 development): Traficom table6 dash16 reference represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom table6 dash16 reference"@en ;
nltl:draftConceptId "VOC-DEV-R12-0023" ;
nltl:sourceRequirementId "TRF-114" .
nltl:traficomTable6Dash3Reference a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Traficom table6 dash3 reference"@en ;
skos:definition "NORMALIZED (R9 development): Traficom table6 dash3 reference represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom table6 dash3 reference"@en ;
nltl:draftConceptId "VOC-DEV-R12-0024" ;
nltl:sourceRequirementId "TRF-114" .
nltl:traficomTable6Dash6 a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Traficom table6 dash6"@en ;
skos:definition "NORMALIZED (R9 development): Traficom table6 dash6 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom table6 dash6"@en ;
nltl:draftConceptId "VOC-DEV-R10-0127" ;
nltl:sourceRequirementId "TRF-078" .
nltl:traficomTable6Dash7 a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Traficom table6 dash7"@en ;
skos:definition "NORMALIZED (R9 development): Traficom table6 dash7 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom table6 dash7"@en ;
nltl:draftConceptId "VOC-DEV-R10-0128" ;
nltl:sourceRequirementId "TRF-078" .
nltl:traficomTable6Dash8 a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Traficom table6 dash8"@en ;
skos:definition "NORMALIZED (R9 development): Traficom table6 dash8 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom table6 dash8"@en ;
nltl:draftConceptId "VOC-DEV-R10-0129" ;
nltl:sourceRequirementId "TRF-082" .
nltl:traficomTable6Dash9 a owl:NamedIndividual,
nltl:tableReferenceValue ;
rdfs:label "Traficom table6 dash9"@en ;
skos:definition "NORMALIZED (R9 development): Traficom table6 dash9 represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Traficom table6 dash9"@en ;
nltl:draftConceptId "VOC-DEV-R10-0130" ;
nltl:sourceRequirementId "TRF-083",
"TRF-085" .
nltl:trailingEdgeChordPortionAtZeroPointEightRadius a owl:ObjectProperty ;
rdfs:label "Trailing edge chord portion at zero point eight radius"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Trailing edge chord portion at zero point eight radius represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Trailing edge chord portion at zero point eight radius"@en ;
nltl:draftConceptId "VOC-DEV-R9-0329" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-102" .
nltl:trainingRecordLevel a owl:ObjectProperty ;
rdfs:label "Training record level"@en ;
rdfs:domain nltl:polarTrainingRecord ;
rdfs:range nltl:trainingLevelValue ;
skos:definition "NORMALIZED (R9 development): Training record level represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Training record level"@en ;
nltl:draftConceptId "VOC-DEV-R10-0131" ;
nltl:sourceRequirementId "IMO-102" .
nltl:transverseDirection a owl:NamedIndividual,
nltl:vibrationDirectionValue ;
rdfs:label "Transverse direction"@en ;
skos:definition "NORMALIZED (R9 development): Transverse direction represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Transverse direction"@en ;
nltl:draftConceptId "VOC-DEV-R9-0331" ;
nltl:sourceRequirementId "TRF-120" .
nltl:transverseFrameOrientation a owl:DatatypeProperty ;
rdfs:label "Transverse frame orientation"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Transverse frame orientation represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Transverse frame orientation"@en ;
nltl:draftConceptId "VOC-DEV-R11-0039" ;
nltl:sourceRequirementId "I2-031" .
nltl:transverseFrameWithLoadDistributingStringersCategory a skos:Concept,
nltl:structuralMemberCategoryValue ;
rdfs:label "Transverse frame with load-distributing stringers category"@en ;
skos:definition "NORMALIZED (R11): controlled localized structural-member category value for transverse frame with load-distributing stringers category."@en ;
skos:prefLabel "Transverse frame with load-distributing stringers category"@en ;
nltl:draftConceptId "VOC-R11-0003" ;
nltl:sourceRequirementId "I2-018" .
nltl:transverseFrameWithoutLoadDistributingStringersCategory a skos:Concept,
nltl:structuralMemberCategoryValue ;
rdfs:label "Transverse frame without load-distributing stringers category"@en ;
skos:definition "NORMALIZED (R11): controlled localized structural-member category value for transverse frame without load-distributing stringers category."@en ;
skos:prefLabel "Transverse frame without load-distributing stringers category"@en ;
nltl:draftConceptId "VOC-R11-0004" ;
nltl:sourceRequirementId "I2-018" .
nltl:transverseFramingNetPlateThickness a owl:ObjectProperty ;
rdfs:label "Transverse framing net plate thickness"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Transverse framing net plate thickness represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Transverse framing net plate thickness"@en ;
nltl:draftConceptId "VOC-DEV-R10-0132" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-024" .
nltl:transverseFramingOrientation a owl:NamedIndividual,
nltl:platingFramingOrientationValue ;
rdfs:label "Transverse framing orientation"@en ;
skos:altLabel "transverseFraming" ;
skos:definition "NORMALIZED (Batch 01 development): Transverse framing orientation is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Transverse framing orientation"@en ;
nltl:draftConceptId "VOC-DEV-B01-231" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceAlias "transverseFraming" ;
nltl:sourceRequirementId "TRF-041" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:transversePenetration a owl:ObjectProperty ;
rdfs:label "Transverse penetration"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "transverse_penetration_mm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for transversePenetration derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Transverse penetration"@en ;
nltl:draftConceptId "VOC-0776" ;
nltl:evidenceExcerpt "The ice damage extents to be assumed when demonstrating compliance with paragraph 4.3.2.1 shall be such that: the longitudinal extent is 4.5% of the upper ice waterline length if centred forward of the maximum breadth on the upper ice waterline, and 1.5% of upper ice waterline length otherwise, and shall be assumed at any longitudinal position along the ship..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:MilliM ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "transverse_penetration_mm" ;
nltl:sourceReference "IMO-038 | IMO_POLAR_CODE p.19 | 4.3.2.2" ;
nltl:sourceRequirementId "IMO-038" ;
nltl:stage1LocalName "transversePenetration" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "mm" .
nltl:transversePlatingFactorF1 a owl:ObjectProperty ;
rdfs:label "Transverse plating factor f1"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Transverse plating factor f1 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Transverse plating factor f1"@en ;
nltl:draftConceptId "VOC-DEV-B01-232" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-041" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:transverselyFramedPlatingCategory a skos:Concept,
nltl:structuralMemberCategoryValue ;
rdfs:label "Transversely framed plating category"@en ;
skos:definition "NORMALIZED (R11): controlled localized structural-member category value for transversely framed plating category."@en ;
skos:prefLabel "Transversely framed plating category"@en ;
nltl:draftConceptId "VOC-R11-0001" ;
nltl:sourceRequirementId "I2-018" .
nltl:twoDeckFrameCondition a owl:NamedIndividual,
nltl:frameBoundaryConditionTypeValue ;
rdfs:label "Two deck frame condition"@en ;
skos:definition "NORMALIZED (Batch 01 development): Two deck frame condition is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Two deck frame condition"@en ;
nltl:draftConceptId "VOC-DEV-B01-233" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:twoSlopeSnCurveUsed a owl:DatatypeProperty ;
rdfs:label "Two slope sn curve used"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "twoSlopeSnCurveUsed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for twoSlopeSnCurveUsed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Two slope sn curve used"@en ;
nltl:draftConceptId "VOC-0777" ;
nltl:evidenceExcerpt "The type of the SN-curve shall be selected to correspond with the material properties of the blade. If the SN-curve is unknown, the two slope SN curve shall be used." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "twoSlopeSnCurveUsed" ;
nltl:sourceReference "TRF-108 | TRAFICOM p.48 | 6.6.2.3" ;
nltl:sourceRequirementId "TRF-108" ;
nltl:stage1LocalName "twoSlopeSnCurveUsed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:twoSlopeStressLifeCurve a owl:NamedIndividual,
nltl:stressLifeCurveTypeValue ;
rdfs:label "Two slope stress life curve"@en ;
skos:definition "NORMALIZED (R9 development): Two slope stress life curve represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Two slope stress life curve"@en ;
nltl:draftConceptId "VOC-DEV-R10-0133" ;
nltl:sourceRequirementId "TRF-108" .
nltl:twoWayOnSceneCommunicationPresent a owl:DatatypeProperty ;
rdfs:label "Two way on scene communication present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "two_way_on_scene_communication_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for twoWayOnSceneCommunicationPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Two way on scene communication present"@en ;
nltl:draftConceptId "VOC-0778" ;
nltl:evidenceExcerpt "Means for two-way on-scene and SAR coordination communications for search and rescue purposes including aeronautical frequencies shall be provided." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "two_way_on_scene_communication_present" ;
nltl:sourceReference "IMO-091 | IMO_POLAR_CODE p.28 | 10.2.1.3" ;
nltl:sourceRequirementId "IMO-091" ;
nltl:stage1LocalName "twoWayOnSceneCommunicationPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:ultimateTensileStrength a owl:ObjectProperty ;
rdfs:label "Ultimate tensile strength"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sigmaU_MPa",
"sigma_u_MPa" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for ultimateTensileStrength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ultimate tensile strength"@en ;
nltl:draftConceptId "VOC-0779" ;
nltl:evidenceExcerpt "The calculated blade stresses must satisfy sigma_ref2/sigma_st >= 1.3 (6.39). If finite element analysis is used for estimating the stresses, von Mises stresses shall be used. sigma_ref2 is the reference strength, defined as the lower of 0.7*sigma_u and 0.6*sigma_0.2 + 0.4*sigma_u. The fatigue design of the propeller blade is based on an estimated load distr..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "sigmaU_MPa",
"sigma_u_MPa" ;
nltl:sourceReference "TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3" ;
nltl:sourceRequirementId "TRF-106" ;
nltl:stage1LocalName "ultimateTensileStrength" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "MPa" .
nltl:unitDecisionStatus a owl:AnnotationProperty ;
rdfs:label "Stage 2 unit decision status"@en .
nltl:unitSymbol a owl:AnnotationProperty ;
rdfs:label "Source unit symbol"@en .
nltl:upperBowIceBeltRequired a owl:DatatypeProperty ;
rdfs:label "Upper bow ice belt required"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "upper_bow_ice_belt_required" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for upperBowIceBeltRequired derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Upper bow ice belt required"@en ;
nltl:draftConceptId "VOC-0780" ;
nltl:evidenceExcerpt "The vertical extension of the ice strengthening of framing shall be at least as given in Table 4- 6. Where an upper bow ice belt is required (see 4.3.1), the ice-strengthened part of the framing shall be extended to at least the top of this ice belt. Where the ice-strengthening would go beyond a deck, the top or bottom plating of a tank or tank top by no mor..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "upper_bow_ice_belt_required" ;
nltl:sourceReference "TRF-043 | TRAFICOM p.18 | 4.4.1" ;
nltl:sourceRequirementId "TRF-043" ;
nltl:stage1LocalName "upperBowIceBeltRequired" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:upperBowIceBeltStrengtheningStatus a owl:DatatypeProperty ;
rdfs:label "Upper bow ice belt strengthening status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "upper_bow_ice_belt_strengthening_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for upperBowIceBeltStrengtheningStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Upper bow ice belt strengthening status"@en ;
nltl:draftConceptId "VOC-0781" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "upper_bow_ice_belt_strengthening_status" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1" ;
nltl:sourceRequirementId "TRF-040" ;
nltl:stage1LocalName "upperBowIceBeltStrengtheningStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:upperBowIceBeltTop a owl:DatatypeProperty ;
rdfs:label "Upper bow ice belt top"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "upper_bow_ice_belt_top" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for upperBowIceBeltTop derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Upper bow ice belt top"@en ;
nltl:draftConceptId "VOC-0782" ;
nltl:evidenceExcerpt "The vertical extension of the ice strengthening of framing shall be at least as given in Table 4- 6. Where an upper bow ice belt is required (see 4.3.1), the ice-strengthened part of the framing shall be extended to at least the top of this ice belt. Where the ice-strengthening would go beyond a deck, the top or bottom plating of a tank or tank top by no mor..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "upper_bow_ice_belt_top" ;
nltl:sourceReference "TRF-043 | TRAFICOM p.18 | 4.4.1" ;
nltl:sourceRequirementId "TRF-043" ;
nltl:stage1LocalName "upperBowIceBeltTop" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:upperIceWaterline rdfs:label "Upper ice waterline"@en ;
dct:isReplacedBy nltl:hasUpperIceWaterline ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
owl:deprecated true ;
skos:altLabel "UIWL" ;
skos:changeNote "Retired in VOCAB-DEV-2026-08-13-BATCH01-R8.1-POSTCONFIRMATION: string representation cannot express the required Batch 01 node/value model." ;
skos:definition "NORMALIZED (Stage 1): candidate concept for upperIceWaterline derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Upper ice waterline"@en ;
nltl:draftConceptId "VOC-0783" ;
nltl:evidenceExcerpt "The upper ice waterline (UIWL) shall be the envelope of the highest points of the waterlines at which the ship is intended to operate in ice. The line may be a broken line." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "UIWL" ;
nltl:sourceReference "I2-003 | IACS_UR_I2 p.1 | I2.1.2.1; I2-004 | IACS_UR_I2 p.1 | I2.1.2.2; TRF-011 | TRAFICOM p.6 | 2.1; TRF-014 | TRAFICOM p.7 | 2.2; TRF-015 | TRAFICOM p.7 | 2.2; TRF-016 | TRAFICOM p.7 | 2.2; TRF-020 | TRAFICOM p.8-9 | 3.2.2; TRF-030 | TRAFICOM p.12 | 4.1; TRF-061 | TRAFICOM p.25 | 4.7" ;
nltl:sourceRequirementId "I2-003",
"I2-004",
"TRF-011",
"TRF-014",
"TRF-015",
"TRF-016",
"TRF-020",
"TRF-030",
"TRF-061" ;
nltl:stage1LocalName "upperIceWaterline" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:upperIceWaterlineBreadth a owl:ObjectProperty ;
rdfs:label "Upper ice waterline breadth"@en ;
rdfs:domain nltl:iceWaterline ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Upper ice waterline breadth is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Upper ice waterline breadth"@en ;
nltl:draftConceptId "VOC-DEV-B01-234" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:upperIceWaterlineCenteredPosition a owl:NamedIndividual,
nltl:loadPositionTypeValue ;
rdfs:label "Upper ice waterline centered position"@en ;
skos:definition "NORMALIZED (Batch 01 development): Upper ice waterline centered position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Upper ice waterline centered position"@en ;
nltl:draftConceptId "VOC-DEV-B01-235" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:upperIceWaterlineDisplacement a owl:ObjectProperty ;
rdfs:label "Upper ice waterline displacement"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Upper ice waterline displacement represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Upper ice waterline displacement"@en ;
nltl:draftConceptId "VOC-DEV-R9-0333" ;
nltl:recommendedUnit unit:KiloTON_Metric ;
nltl:sourceRequirementId "I2-004" .
nltl:upperIceWaterlineDraught a owl:ObjectProperty ;
rdfs:label "Upper ice waterline draught"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "upper_ice_waterline_draught" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for upperIceWaterlineDraught derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Upper ice waterline draught"@en ;
nltl:draftConceptId "VOC-0784" ;
nltl:evidenceExcerpt "The ice damage extents to be assumed when demonstrating compliance with paragraph 4.3.2.1 shall be such that: the longitudinal extent is 4.5% of the upper ice waterline length if centred forward of the maximum breadth on the upper ice waterline, and 1.5% of upper ice waterline length otherwise, and shall be assumed at any longitudinal position along the ship..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "upper_ice_waterline_draught" ;
nltl:sourceReference "IMO-038 | IMO_POLAR_CODE p.19 | 4.3.2.2" ;
nltl:sourceRequirementId "IMO-038" ;
nltl:stage1LocalName "upperIceWaterlineDraught" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:upperIceWaterlineDraughtDUI a owl:ObjectProperty ;
rdfs:label "Upper ice waterline draught d u i"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Upper ice waterline draught d u i represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Upper ice waterline draught d u i"@en ;
nltl:draftConceptId "VOC-DEV-R9-0334" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "I2-050" .
nltl:upperIceWaterlineLength a owl:ObjectProperty ;
rdfs:label "Upper ice waterline length"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "upper_ice_waterline_length" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for upperIceWaterlineLength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Upper ice waterline length"@en ;
nltl:draftConceptId "VOC-0785" ;
nltl:evidenceExcerpt "The ice damage extents to be assumed when demonstrating compliance with paragraph 4.3.2.1 shall be such that: the longitudinal extent is 4.5% of the upper ice waterline length if centred forward of the maximum breadth on the upper ice waterline, and 1.5% of upper ice waterline length otherwise, and shall be assumed at any longitudinal position along the ship..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "upper_ice_waterline_length" ;
nltl:sourceReference "IMO-038 | IMO_POLAR_CODE p.19 | 4.3.2.2" ;
nltl:sourceRequirementId "IMO-038" ;
nltl:stage1LocalName "upperIceWaterlineLength" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:upperIceWaterlineLengthLUI a owl:ObjectProperty ;
rdfs:label "Upper ice waterline length l u i"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Upper ice waterline length l u i represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Upper ice waterline length l u i"@en ;
nltl:draftConceptId "VOC-DEV-R9-0335" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "I2-015",
"I2-051",
"I2-054" .
nltl:upperIceWaterlineReferencePosition a owl:ObjectProperty ;
rdfs:label "Upper ice waterline reference position"@en ;
rdfs:domain nltl:directAnalysisCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Upper ice waterline reference position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Upper ice waterline reference position"@en ;
nltl:draftConceptId "VOC-DEV-B01-237" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:urI1ComplianceStatus a owl:DatatypeProperty ;
rdfs:label "Ur i1 compliance status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "urI1ComplianceStatus" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for urI1ComplianceStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ur i1 compliance status"@en ;
nltl:draftConceptId "VOC-0786" ;
nltl:evidenceExcerpt "This UR applies to Polar Class ships according to UR I1." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "urI1ComplianceStatus" ;
nltl:sourceReference "I2-002 | IACS_UR_I2 p.1 | I2.1.1" ;
nltl:sourceRequirementId "I2-002" ;
nltl:stage1LocalName "urI1ComplianceStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:urI2Applicability a owl:DatatypeProperty ;
rdfs:label "Ur i2 applicability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "urI2Applicability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for urI2Applicability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ur i2 applicability"@en ;
nltl:draftConceptId "VOC-0787" ;
nltl:evidenceExcerpt "This UR applies to Polar Class ships according to UR I1." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "urI2Applicability" ;
nltl:sourceReference "I2-002 | IACS_UR_I2 p.1 | I2.1.1" ;
nltl:sourceRequirementId "I2-002" ;
nltl:stage1LocalName "urI2Applicability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:urI2RevisionApplicability a owl:DatatypeProperty ;
rdfs:label "Ur i2 revision applicability"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "urI2RevisionApplicability" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for urI2RevisionApplicability derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ur i2 revision applicability"@en ;
nltl:draftConceptId "VOC-0788" ;
nltl:evidenceExcerpt "Rev.4 of this UR is to be uniformly implemented by the IACS Societies on ships contracted for construction on or after 1 Jan 2021." ;
nltl:module nltl:moduleRegulation ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "urI2RevisionApplicability" ;
nltl:sourceReference "I2-001 | IACS_UR_I2 p.1 | I2.1.1 Note 6" ;
nltl:sourceRequirementId "I2-001" ;
nltl:stage1LocalName "urI2RevisionApplicability" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:usedToReachLowerIceWaterline a owl:DatatypeProperty ;
rdfs:label "Used to reach lower ice waterline"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Used to reach lower ice waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Used to reach lower ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-238" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-016" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:validityDateCategory a owl:NamedIndividual,
nltl:certificateScheduleDateCategory ;
rdfs:label "Validity date category"@en ;
skos:definition "NORMALIZED (R6): Validity date category used to classify certificate schedule-date records for Polar Code 1.3.6 harmonization."@en ;
skos:prefLabel "Validity date category"@en ;
nltl:draftConceptId "VOC-R6-0002" ;
nltl:sourceRequirementId "IMO-017" .
nltl:valveExposed a owl:DatatypeProperty ;
rdfs:label "Valve exposed"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "valve_exposed" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for valveExposed derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Valve exposed"@en ;
nltl:draftConceptId "VOC-0789" ;
nltl:evidenceExcerpt "Isolating and pressure/vacuum valves in exposed locations shall be protected from ice accretion and remain accessible at all times." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "valve_exposed" ;
nltl:sourceReference "IMO-055 | IMO_POLAR_CODE p.22 | 7.3.1.1" ;
nltl:sourceRequirementId "IMO-055" ;
nltl:stage1LocalName "valveExposed" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:valveType a owl:DatatypeProperty ;
rdfs:label "Valve type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "valve_type" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for valveType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Valve type"@en ;
nltl:draftConceptId "VOC-0790" ;
nltl:evidenceExcerpt "Isolating and pressure/vacuum valves in exposed locations shall be protected from ice accretion and remain accessible at all times." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "valve_type" ;
nltl:sourceReference "IMO-055 | IMO_POLAR_CODE p.22 | 7.3.1.1" ;
nltl:sourceRequirementId "IMO-055" ;
nltl:stage1LocalName "valveType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:variableAmplitudeLoadingReductionFactor a owl:ObjectProperty ;
rdfs:label "Variable amplitude loading reduction factor"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "gamma_v" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for variableAmplitudeLoadingReductionFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Variable amplitude loading reduction factor"@en ;
nltl:draftConceptId "VOC-0791" ;
nltl:evidenceExcerpt "gamma_v is the reduction factor for variable amplitude loading. [TRAFICOM, p.50, 6.6.2.3 and repeated p.51, 6.6.2.4]" ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Regulatory symbol expanded from a directly verified definition" ;
nltl:namingRule "N2 - replace formula symbol with its clause-defined engineering meaning; preserve symbol as alias" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "gamma_v" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3" ;
nltl:sourceRequirementId "TRF-110" ;
nltl:stage1LocalName "variableAmplitudeLoadingReductionFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:verticalCoordinate a owl:ObjectProperty ;
rdfs:label "Vertical coordinate"@en ;
rdfs:domain nltl:waterlineProfilePoint ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Vertical coordinate is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Vertical coordinate"@en ;
nltl:draftConceptId "VOC-DEV-B01-239" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-011",
"TRF-012" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:verticalDamageExtent a owl:ObjectProperty ;
rdfs:label "Vertical damage extent"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "vertical_damage_extent" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for verticalDamageExtent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Vertical damage extent"@en ;
nltl:draftConceptId "VOC-0792" ;
nltl:evidenceExcerpt "The ice damage extents to be assumed when demonstrating compliance with paragraph 4.3.2.1 shall be such that: the longitudinal extent is 4.5% of the upper ice waterline length if centred forward of the maximum breadth on the upper ice waterline, and 1.5% of upper ice waterline length otherwise, and shall be assumed at any longitudinal position along the ship..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "vertical_damage_extent" ;
nltl:sourceReference "IMO-038 | IMO_POLAR_CODE p.19 | 4.3.2.2" ;
nltl:sourceRequirementId "IMO-038" ;
nltl:stage1LocalName "verticalDamageExtent" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical length unit for the calculated vertical damage extent" ;
nltl:unitSymbol "m" .
nltl:verticalLoadPosition a owl:ObjectProperty ;
rdfs:label "Vertical load position"@en ;
rdfs:domain nltl:directAnalysisCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Vertical load position is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Vertical load position"@en ;
nltl:draftConceptId "VOC-DEV-B01-240" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:verticalLoadPositionType a owl:ObjectProperty ;
rdfs:label "Vertical load position type"@en ;
rdfs:domain nltl:directAnalysisCase ;
rdfs:range nltl:loadPositionTypeValue ;
skos:definition "NORMALIZED (Batch 01 development): Vertical load position type is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Vertical load position type"@en ;
nltl:draftConceptId "VOC-DEV-B01-241" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:verticalOffsetAboveSummerFreshWaterLoadLine a owl:ObjectProperty ;
rdfs:label "Vertical offset above summer fresh water load line"@en ;
rdfs:domain nltl:warningTriangleMarking ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Vertical offset above summer fresh water load line represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Vertical offset above summer fresh water load line"@en ;
nltl:draftConceptId "VOC-DEV-R9-0336" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "TRF-133" .
nltl:verticalSidedBowForm a owl:DatatypeProperty ;
rdfs:label "Vertical sided bow form"@en ;
rdfs:domain nltl:ship ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R9 development): Vertical sided bow form represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Vertical sided bow form"@en ;
nltl:draftConceptId "VOC-DEV-R9-0337" ;
nltl:sourceRequirementId "I2-010" .
nltl:veryLongHatchOpening a owl:DatatypeProperty ;
rdfs:label "Very long hatch opening"@en ;
rdfs:domain nltl:narrowDeckStrip ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Very long hatch opening is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Very long hatch opening"@en ;
nltl:draftConceptId "VOC-DEV-B01-242" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-055" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:vibrationAnalysis a owl:Class ;
rdfs:label "Vibration analysis"@en ;
rdfs:subClassOf nltl:engineeringAnalysis ;
skos:altLabel "vibrationAnalysis" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for vibrationAnalysis derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Vibration analysis"@en ;
nltl:draftConceptId "VOC-0793" ;
nltl:evidenceExcerpt "A vibration analysis must be performed and demonstrate that the overall dynamic system is free of the harmful torsional resonances resulting from propeller/ice interaction." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "vibrationAnalysis" ;
nltl:sourceReference "TRF-125 | TRAFICOM p.61 | 6.7.3" ;
nltl:sourceRequirementId "TRF-125" ;
nltl:stage1LocalName "vibrationAnalysis" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:vibrationDirection a owl:ObjectProperty ;
rdfs:label "Vibration direction"@en ;
rdfs:domain nltl:calculationCase ;
rdfs:range nltl:vibrationDirectionValue ;
skos:definition "NORMALIZED (R9 development): Vibration direction represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Vibration direction"@en ;
nltl:draftConceptId "VOC-DEV-R9-0338" ;
nltl:sourceRequirementId "TRF-120" .
nltl:vibratoryLoadDesignEvidence a owl:Class ;
rdfs:label "Vibratory load design evidence"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "vibratoryLoadDesignEvidence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for vibratoryLoadDesignEvidence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Vibratory load design evidence"@en ;
nltl:draftConceptId "VOC-0794" ;
nltl:evidenceExcerpt "Evaluating the global vibratory behavior of the thruster body is important, if the first blade order excitations are in the same frequency range with the thruster global modes of vibration, which occur when the propeller rotational speeds are in the high power range of the propulsion line. This evaluation is mandatory and it must be shown that there is eithe..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "vibratoryLoadDesignEvidence" ;
nltl:sourceReference "TRF-119 | TRAFICOM p.60 | 6.6.5.5" ;
nltl:sourceRequirementId "TRF-119" ;
nltl:stage1LocalName "vibratoryLoadDesignEvidence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:visibilityRange a owl:ObjectProperty ;
rdfs:label "Visibility range"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "visibility_range_nm" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for visibilityRange derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Visibility range"@en ;
nltl:draftConceptId "VOC-0795" ;
nltl:evidenceExcerpt "Ships involved in operations with an icebreaker escort shall be equipped with a manually initiated flashing red light visible from astern to indicate when the ship is stopped. This light shall have a range of visibility of at least two nautical miles, and the horizontal and vertical arcs of visibility shall conform to the stern light specifications required ..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:MI_N ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "visibility_range_nm" ;
nltl:sourceReference "IMO-089 | IMO_POLAR_CODE p.27 | 9.3.3.2" ;
nltl:sourceRequirementId "IMO-089" ;
nltl:stage1LocalName "visibilityRange" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "nautical mile" .
nltl:visibleFromAstern a owl:DatatypeProperty ;
rdfs:label "Visible from astern"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "visible_from_astern" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for visibleFromAstern derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Visible from astern"@en ;
nltl:draftConceptId "VOC-0796" ;
nltl:evidenceExcerpt "Ships involved in operations with an icebreaker escort shall be equipped with a manually initiated flashing red light visible from astern to indicate when the ship is stopped. This light shall have a range of visibility of at least two nautical miles, and the horizontal and vertical arcs of visibility shall conform to the stern light specifications required ..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "visible_from_astern" ;
nltl:sourceReference "IMO-089 | IMO_POLAR_CODE p.27 | 9.3.3.2" ;
nltl:sourceRequirementId "IMO-089" ;
nltl:stage1LocalName "visibleFromAstern" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:visualIceDetectionIlluminationMeansCount a owl:DatatypeProperty ;
rdfs:label "Visual ice detection illumination means count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "visual_ice_detection_illumination_means_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for visualIceDetectionIlluminationMeansCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Visual ice detection illumination means count"@en ;
nltl:draftConceptId "VOC-0797" ;
nltl:evidenceExcerpt "Ships, with the exception of those solely operating in areas with 24 hours daylight, shall be equipped with two means of illumination to aid visual detection of ice." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "visual_ice_detection_illumination_means_count" ;
nltl:sourceReference "IMO26-014 | IMO_AMEND_2026 p.4 | 9-1.3.3" ;
nltl:sourceRequirementId "IMO26-014" ;
nltl:stage1LocalName "visualIceDetectionIlluminationMeansCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:vonMises a owl:DatatypeProperty ;
rdfs:label "Von mises"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "von_Mises" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for vonMises derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Von mises"@en ;
nltl:draftConceptId "VOC-0798" ;
nltl:evidenceExcerpt "The calculated blade stresses must satisfy sigma_ref2/sigma_st >= 1.3 (6.39). If finite element analysis is used for estimating the stresses, von Mises stresses shall be used. sigma_ref2 is the reference strength, defined as the lower of 0.7*sigma_u and 0.6*sigma_0.2 + 0.4*sigma_u. The fatigue design of the propeller blade is based on an estimated load distr..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "von_Mises" ;
nltl:sourceReference "TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3" ;
nltl:sourceRequirementId "TRF-106" ;
nltl:stage1LocalName "vonMises" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:vonMisesYieldCriterion a owl:DatatypeProperty ;
rdfs:label "Von mises yield criterion"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "vonMisesYieldCriterion" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for vonMisesYieldCriterion derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Von mises yield criterion"@en ;
nltl:draftConceptId "VOC-0799" ;
nltl:evidenceExcerpt "The acceptance criterion for designs is that the combined stresses from bending and shear, when using the von Mises yield criterion, are lower than the yield point sigmay. When the direct calculation is based on beam theory, the allowable shear stress must be no larger than 0.9*tauy, where tauy = sigmay/sqrt3." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "vonMisesYieldCriterion" ;
nltl:sourceReference "TRF-031 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-031" ;
nltl:stage1LocalName "vonMisesYieldCriterion" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:voyageLimitAvoidance a owl:DatatypeProperty ;
rdfs:label "Voyage limit avoidance"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "voyage_limit_avoidance" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for voyageLimitAvoidance derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Voyage limit avoidance"@en ;
nltl:draftConceptId "VOC-0800" ;
nltl:evidenceExcerpt "The Manual shall include risk-based procedures for the following: voyage planning to avoid ice and/or temperatures that exceed the ship's design capabilities or limitations; arrangements for receiving forecasts of the environmental conditions; means of addressing any limitations of the hydrographic, meteorological and navigational information available; oper..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Conservative textual scalar fallback" ;
nltl:sourceAlias "voyage_limit_avoidance" ;
nltl:sourceReference "IMO-027 | IMO_POLAR_CODE p.16 | 2.3.3" ;
nltl:sourceRequirementId "IMO-027" ;
nltl:stage1LocalName "voyageLimitAvoidance" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:voyagePlanCoverage a owl:DatatypeProperty ;
rdfs:label "Voyage plan coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "voyage_plan_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for voyagePlanCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Voyage plan coverage"@en ;
nltl:draftConceptId "VOC-0801" ;
nltl:evidenceExcerpt "The voyage plan shall take into account the potential hazards of the intended voyage." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "voyage_plan_coverage" ;
nltl:sourceReference "IMO26-017 | IMO_AMEND_2026 p.5 | 11-1.2" ;
nltl:sourceRequirementId "IMO26-017" ;
nltl:stage1LocalName "voyagePlanCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:voyagePlanHazardCoverage a owl:DatatypeProperty ;
rdfs:label "Voyage plan hazard coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "voyage_plan_hazard_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for voyagePlanHazardCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Voyage plan hazard coverage"@en ;
nltl:draftConceptId "VOC-0802" ;
nltl:evidenceExcerpt "The voyage plan shall take into account the potential hazards of the intended voyage." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "voyage_plan_hazard_coverage" ;
nltl:sourceReference "IMO-100 | IMO_POLAR_CODE p.29 | 11.2" ;
nltl:sourceRequirementId "IMO-100" ;
nltl:stage1LocalName "voyagePlanHazardCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:voyagePlanPresent a owl:DatatypeProperty ;
rdfs:label "Voyage plan present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "voyage_plan_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for voyagePlanPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Voyage plan present"@en ;
nltl:draftConceptId "VOC-0804" ;
nltl:evidenceExcerpt "The voyage plan shall take into account the potential hazards of the intended voyage." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "voyage_plan_present" ;
nltl:sourceReference "IMO-100 | IMO_POLAR_CODE p.29 | 11.2; IMO26-017 | IMO_AMEND_2026 p.5 | 11-1.2" ;
nltl:sourceRequirementId "IMO-100",
"IMO26-017" ;
nltl:stage1LocalName "voyagePlanPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:voyagePlanningTopicCoverage a owl:DatatypeProperty ;
rdfs:label "Voyage planning topic coverage"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "voyage_planning_topic_coverage" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for voyagePlanningTopicCoverage derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Voyage planning topic coverage"@en ;
nltl:draftConceptId "VOC-0803" ;
nltl:evidenceExcerpt "The master shall consider a route through polar waters, taking into account the following: the procedures required by the PWOM; any limitations of the hydrographic information and aids to navigation available; current information on the extent and type of ice and icebergs in the vicinity of the intended route; statistical information on ice and temperatures ..." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Boolean semantic suffix/word rule" ;
nltl:sourceAlias "voyage_planning_topic_coverage" ;
nltl:sourceReference "IMO-101 | IMO_POLAR_CODE p.29-30 | 11.3.1-11.3.9; IMO26-018 | IMO_AMEND_2026 p.6 | 11-1.3.1-11-1.3.9" ;
nltl:sourceRequirementId "IMO-101",
"IMO26-018" ;
nltl:stage1LocalName "voyagePlanningTopicCoverage" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:warmStorageLocation a owl:NamedIndividual,
nltl:storageTemperatureClassValue ;
rdfs:label "Warm storage location"@en ;
skos:definition "NORMALIZED (R9 development): Warm storage location represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Warm storage location"@en ;
nltl:draftConceptId "VOC-DEV-R9-0340" ;
nltl:sourceRequirementId "IMO-059" .
nltl:warningTrianglePresent a owl:DatatypeProperty ;
rdfs:label "Warning triangle present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Warning triangle present is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Warning triangle present"@en ;
nltl:draftConceptId "VOC-DEV-B01-243" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:warningTriangleSideLength a owl:ObjectProperty ;
rdfs:label "Warning triangle side length"@en ;
rdfs:domain nltl:warningTriangleMarking ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Warning triangle side length represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Warning triangle side length"@en ;
nltl:draftConceptId "VOC-DEV-R9-0342" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "TRF-133" .
nltl:warningTriangleUpperEdgeVerticallyAboveIceMark a owl:DatatypeProperty ;
rdfs:label "Warning triangle upper edge vertically above ICE mark"@en ;
rdfs:domain nltl:warningTriangleMarking ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (R7): true when the warning-triangle upper edge is vertically above the ICE mark as required by Annex III."@en ;
skos:prefLabel "Warning triangle upper edge vertically above ICE mark"@en ;
nltl:draftConceptId "VOC-R7-0009" ;
nltl:sourceRequirementId "TRF-133" .
nltl:watchCoverageStatus a owl:DatatypeProperty ;
rdfs:label "Watch coverage status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "watch_coverage_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for watchCoverageStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Watch coverage status"@en ;
nltl:draftConceptId "VOC-0805" ;
nltl:evidenceExcerpt "The Administration may allow the use of a person(s) other than the master, chief mate or officers of the navigational watch to satisfy the requirements for training, provided that: this person(s) shall be qualified and certified in accordance with regulation II/2 of the STCW Convention and section A-II/2 of the STCW Code, and meet the advance training requir..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "watch_coverage_status" ;
nltl:sourceReference "IMO-103 | IMO_POLAR_CODE p.31 | 12.3.2" ;
nltl:sourceRequirementId "IMO-103" ;
nltl:stage1LocalName "watchCoverageStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:waterAddedMass a owl:ObjectProperty ;
rdfs:label "Water added mass"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "waterAddedMass" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for waterAddedMass derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Water added mass"@en ;
nltl:draftConceptId "VOC-0806" ;
nltl:evidenceExcerpt "When estimating thruster global natural frequencies in the longitudinal and transverse direction, the damping and added mass due to water must be taken into account. In addition to this, the effect of ship attachment stiffness must be modelled." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "Mass" ;
nltl:recommendedUnit unit:KiloGM ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "waterAddedMass" ;
nltl:sourceReference "TRF-120 | TRAFICOM p.60 | 6.6.5.5" ;
nltl:sourceRequirementId "TRF-120" ;
nltl:stage1LocalName "waterAddedMass" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical mass unit" ;
nltl:unitSymbol "kg" .
nltl:waterMistPump a owl:Class ;
rdfs:label "Water-mist pump"@en ;
rdfs:subClassOf nltl:firePump ;
skos:altLabel "water_mist_pump" ;
skos:definition "NORMALIZED (R2 gap repair): A fire-protection pump explicitly identified by the regulation as a water-mist pump."@en ;
skos:prefLabel "Water-mist pump"@en ;
nltl:draftConceptId "VOC-R2-003" ;
nltl:evidenceExcerpt "Fire pumps, including emergency fire pumps, water mist and water spray pumps, shall be located in compartments maintained above freezing." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Applicable regulation explicit wording; R2 benchmark gap repair" ;
nltl:namingRule "N4 - preserve explicit regulatory entity as ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity class required for SHACL target selection" ;
nltl:sourceAlias "water_mist_pump" ;
nltl:sourceReference "IMO-057 | IMO_POLAR_CODE p.22 | 7.3.2.1" ;
nltl:sourceRequirementId "IMO-057" ;
nltl:stage1LocalName "waterMistPump" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:waterSprayPump a owl:Class ;
rdfs:label "Water-spray pump"@en ;
rdfs:subClassOf nltl:firePump ;
skos:altLabel "water_spray_pump" ;
skos:definition "NORMALIZED (R2 gap repair): A fire-protection pump explicitly identified by the regulation as a water-spray pump."@en ;
skos:prefLabel "Water-spray pump"@en ;
nltl:draftConceptId "VOC-R2-004" ;
nltl:evidenceExcerpt "Fire pumps, including emergency fire pumps, water mist and water spray pumps, shall be located in compartments maintained above freezing." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Applicable regulation explicit wording; R2 benchmark gap repair" ;
nltl:namingRule "N4 - preserve explicit regulatory entity as ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity class required for SHACL target selection" ;
nltl:sourceAlias "water_spray_pump" ;
nltl:sourceReference "IMO-057 | IMO_POLAR_CODE p.22 | 7.3.2.1" ;
nltl:sourceRequirementId "IMO-057" ;
nltl:stage1LocalName "waterSprayPump" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:waterlineAngleAtQuarterBreadth a owl:ObjectProperty ;
rdfs:label "Waterline angle at quarter breadth"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Waterline angle at quarter breadth is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Waterline angle at quarter breadth"@en ;
nltl:draftConceptId "VOC-DEV-B01-244" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:DEG ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-022" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:waterlineCaseDisplacement a owl:ObjectProperty ;
rdfs:label "Waterline case displacement"@en ;
rdfs:domain nltl:upperIceWaterlineCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Waterline case displacement represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Waterline case displacement"@en ;
nltl:draftConceptId "VOC-DEV-R9-0343" ;
nltl:recommendedUnit unit:KiloTON_Metric ;
nltl:sourceRequirementId "I2-004" .
nltl:waterlineDisplacement a owl:ObjectProperty ;
rdfs:label "Waterline displacement"@en ;
rdfs:domain nltl:iceWaterline ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Waterline displacement is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Waterline displacement"@en ;
nltl:draftConceptId "VOC-DEV-B01-245" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:TON_Metric ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-016" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:watertightOrWeathertightClosingDevice a owl:Class ;
rdfs:label "Watertight or weathertight closing device"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "watertight_or_weathertight_closing_device" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for watertightOrWeathertightClosingDevice derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Watertight or weathertight closing device"@en ;
nltl:draftConceptId "VOC-0807" ;
nltl:evidenceExcerpt "All closing appliances and doors relevant to watertight and weathertight integrity of the ship shall be operable." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "watertight_or_weathertight_closing_device" ;
nltl:sourceReference "IMO-039 | IMO_POLAR_CODE p.19 | 5.2" ;
nltl:sourceRequirementId "IMO-039" ;
nltl:stage1LocalName "watertightOrWeathertightClosingDevice" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:weatherDeckBelowIceBeltUpperLimit a owl:DatatypeProperty ;
rdfs:label "Weather deck below ice belt upper limit"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "weather_deck_below_ice_belt_upper_limit" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for weatherDeckBelowIceBeltUpperLimit derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Weather deck below ice belt upper limit"@en ;
nltl:draftConceptId "VOC-0808" ;
nltl:evidenceExcerpt "In addition, the following areas shall be strengthened: Fore foot: For ice class IA Super, the shell plating below the ice belt from the stem to a position five main frame spacings abaft of the point where the bow profile departs from the keel line shall be ice-strengthened in the same way as the bow region. Upper bow ice belt: For ice classes IA Super and I..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit binary applicability/state semantics from the linked requirement" ;
nltl:sourceAlias "weather_deck_below_ice_belt_upper_limit" ;
nltl:sourceReference "TRF-040 | TRAFICOM p.16 | 4.3.1" ;
nltl:sourceRequirementId "TRF-040" ;
nltl:stage1LocalName "weatherDeckBelowIceBeltUpperLimit" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:weatherProtectionPresent a owl:DatatypeProperty ;
rdfs:label "Weather protection present"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "weather_protection_present" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for weatherProtectionPresent derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Weather protection present"@en ;
nltl:draftConceptId "VOC-0809" ;
nltl:evidenceExcerpt "Taking into account the presence of any hazards, as identified in the assessment in chapter 1, resources shall be provided to support survival following abandoning ship, whether to the water, to ice or to land, for the maximum expected time of rescue. These resources shall provide: a habitable environment; protection of persons from the effects of cold, wind..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "weather_protection_present" ;
nltl:sourceReference "IMO-065 | IMO_POLAR_CODE p.23-24 | 8.2.3.3" ;
nltl:sourceRequirementId "IMO-065" ;
nltl:stage1LocalName "weatherProtectionPresent" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:webAngleToShellPlate a owl:ObjectProperty ;
rdfs:label "Web angle to shell plate"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Web angle to shell plate represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Web angle to shell plate"@en ;
nltl:draftConceptId "VOC-DEV-R9-0344" ;
nltl:recommendedUnit unit:DEG ;
nltl:sourceRequirementId "I2-030" .
nltl:webFrameFreeFlangeArea a owl:ObjectProperty ;
rdfs:label "Web frame free flange area"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Web frame free flange area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Web frame free flange area"@en ;
nltl:draftConceptId "VOC-DEV-R9-0345" ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:sourceRequirementId "TRF-060" .
nltl:webFrameIceLoad a owl:ObjectProperty ;
rdfs:label "Web frame ice load"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "webFrameIceLoad" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for webFrameIceLoad derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Web frame ice load"@en ;
nltl:draftConceptId "VOC-0811" ;
nltl:evidenceExcerpt "The ice load transferred to a web frame from an ice stringer or from longitudinal framing shall be F = f_12*p*h*S [MN] (4.15). When calculating c_a, use l_a = 2*S. If p*h is less than 0.15 MN/m, use 0.15 MN/m. Use f_12 = 1.8." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Force" ;
nltl:recommendedUnit unit:KiloN ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "webFrameIceLoad" ;
nltl:sourceReference "TRF-057 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-057" ;
nltl:stage1LocalName "webFrameIceLoad" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark force/load unit" ;
nltl:unitSymbol "kN" .
nltl:webFrameMaximumIceLoadBendingMoment a owl:ObjectProperty ;
rdfs:label "Web frame maximum ice load bending moment"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Web frame maximum ice load bending moment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Web frame maximum ice load bending moment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0347" ;
nltl:recommendedUnit unit:MegaN-M ;
nltl:sourceRequirementId "TRF-060" .
nltl:webFrameSafetyFactor a owl:ObjectProperty ;
rdfs:label "Web frame safety factor"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "webFrameSafetyFactor" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for webFrameSafetyFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Web frame safety factor"@en ;
nltl:draftConceptId "VOC-0812" ;
nltl:evidenceExcerpt "The ice load transferred to a web frame from an ice stringer or from longitudinal framing shall be F = f_12*p*h*S [MN] (4.15). When calculating c_a, use l_a = 2*S. If p*h is less than 0.15 MN/m, use 0.15 MN/m. Use f_12 = 1.8." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "webFrameSafetyFactor" ;
nltl:sourceReference "TRF-057 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-057" ;
nltl:stage1LocalName "webFrameSafetyFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:webFrameShearDistributionFactorF13 a owl:ObjectProperty ;
rdfs:label "Web frame shear distribution factor f13"@en ;
rdfs:domain nltl:webFrame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Web frame shear distribution factor f13 is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Web frame shear distribution factor f13"@en ;
nltl:draftConceptId "VOC-DEV-B01-248" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-059" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:webFrameShearFactorAlpha a owl:ObjectProperty ;
rdfs:label "Web frame shear factor alpha"@en ;
rdfs:domain nltl:webFrame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Web frame shear factor alpha is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Web frame shear factor alpha"@en ;
nltl:draftConceptId "VOC-DEV-B01-249" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-059" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:webFrameSpacing a owl:ObjectProperty ;
rdfs:label "Web frame spacing"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "webFrameSpacing" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for webFrameSpacing derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Web frame spacing"@en ;
nltl:draftConceptId "VOC-0813" ;
nltl:evidenceExcerpt "The ice load transferred to a web frame from an ice stringer or from longitudinal framing shall be F = f_12*p*h*S [MN] (4.15). When calculating c_a, use l_a = 2*S. If p*h is less than 0.15 MN/m, use 0.15 MN/m. Use f_12 = 1.8." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Verified exact implementation term" ;
nltl:namingRule "N1 - reuse only after exact URI and semantic-context verification" ;
nltl:quantityKindLabel "Length" ;
nltl:recommendedUnit unit:M ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "webFrameSpacing" ;
nltl:sourceReference "TRF-057 | TRAFICOM p.23 | 4.6.1" ;
nltl:sourceRequirementId "TRF-057" ;
nltl:stage1LocalName "webFrameSpacing" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark length unit" ;
nltl:unitSymbol "m" .
nltl:webFrameSpan a owl:ObjectProperty ;
rdfs:label "Web frame span"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Web frame span represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Web frame span"@en ;
nltl:draftConceptId "VOC-DEV-R9-0348" ;
nltl:recommendedUnit unit:M ;
nltl:sourceRequirementId "TRF-060" .
nltl:webFrameTable4Dash8GammaFactor a owl:ObjectProperty ;
rdfs:label "Web frame table4 dash8 gamma factor"@en ;
rdfs:domain nltl:tableLookupCase ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Web frame table4 dash8 gamma factor represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Web frame table4 dash8 gamma factor"@en ;
nltl:draftConceptId "VOC-DEV-R9-0349" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:sourceRequirementId "TRF-060" .
nltl:webFrameWebArea a owl:ObjectProperty ;
rdfs:label "Web frame web area"@en ;
rdfs:domain nltl:ship ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Web frame web area represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Web frame web area"@en ;
nltl:draftConceptId "VOC-DEV-R9-0350" ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:sourceRequirementId "TRF-060" .
nltl:webHeight a owl:ObjectProperty ;
rdfs:label "Web height"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Web height represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Web height"@en ;
nltl:draftConceptId "VOC-DEV-R9-0351" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-030",
"I2-040" .
nltl:webPlateArea a owl:ObjectProperty ;
rdfs:label "Web plate area"@en ;
rdfs:domain nltl:webFrame ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Web plate area is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Web plate area"@en ;
nltl:draftConceptId "VOC-DEV-B01-250" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:CentiM2 ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-059" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:webPlateConnectionSideCount a owl:DatatypeProperty ;
rdfs:label "Web plate connection side count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:definition "NORMALIZED (Batch 01 development): Web plate connection side count is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Web plate connection side count"@en ;
nltl:draftConceptId "VOC-DEV-B01-251" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:webToFlangeCentreDistance a owl:ObjectProperty ;
rdfs:label "Web to flange centre distance"@en ;
rdfs:domain nltl:structuralMember ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (R9 development): Web to flange centre distance represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Web to flange centre distance"@en ;
nltl:draftConceptId "VOC-DEV-R9-0352" ;
nltl:recommendedUnit unit:MilliM ;
nltl:sourceRequirementId "I2-030" .
nltl:weldType a owl:ObjectProperty ;
rdfs:label "Weld type"@en ;
dct:isReplacedBy nltl:frameShellWeldType ;
rdfs:domain nltl:weld ;
rdfs:range nltl:weldTypeValue ;
owl:deprecated true ;
skos:altLabel "weldType" ;
skos:changeNote "Retired in VOCAB-DEV-2026-08-13-BATCH01-R8.1-POSTCONFIRMATION: string representation cannot express the required Batch 01 node/value model." ;
skos:definition "NORMALIZED (Stage 1): candidate concept for weldType derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Weld type"@en ;
nltl:draftConceptId "VOC-0814" ;
nltl:evidenceExcerpt "The frames shall be attached to the shell by a double continuous weld. No scalloping is allowed (except when crossing shell plate butts)." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 controlled-enumeration string" ;
nltl:sourceAlias "weldType" ;
nltl:sourceReference "I2-066 | IACS_UR_I2 p.22 | I2.18.1; TRF-050 | TRAFICOM p.21 | 4.4.4.2" ;
nltl:sourceRequirementId "I2-066",
"TRF-050" ;
nltl:stage1LocalName "weldType" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:wingTankProtectionStatus a owl:DatatypeProperty ;
rdfs:label "Wing tank protection status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "wing_tank_protection_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for wingTankProtectionStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Wing tank protection status"@en ;
nltl:draftConceptId "VOC-0815" ;
nltl:evidenceExcerpt "For category A and B oil tankers of less than 5,000 tonnes deadweight constructed on or after 1 January 2017, the entire cargo tank length shall be protected with: double bottom tanks or spaces complying with the applicable requirements of regulation 19.6.1 of MARPOL Annex I; and wing tanks or spaces arranged in accordance with regulation 19.3.1 of MARPOL An..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "wing_tank_protection_status" ;
nltl:sourceReference "IMO-110 | IMO_POLAR_CODE p.41 | 1.2.3" ;
nltl:sourceRequirementId "IMO-110" ;
nltl:stage1LocalName "wingTankProtectionStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:winterClothingOperabilityTestStatus a owl:DatatypeProperty ;
rdfs:label "Winter clothing operability test status"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:altLabel "winter_clothing_operability_test_status" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for winterClothingOperabilityTestStatus derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Winter clothing operability test status"@en ;
nltl:draftConceptId "VOC-0816" ;
nltl:evidenceExcerpt "Watertight and weathertight doors, hatches and closing devices which are not within an habitable environment and require access while at sea shall be designed to be operated by personnel wearing heavy winter clothing including thick mittens." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit boolean" ;
nltl:sourceAlias "winter_clothing_operability_test_status" ;
nltl:sourceReference "IMO-042 | IMO_POLAR_CODE p.20 | 5.3.2.2" ;
nltl:sourceRequirementId "IMO-042" ;
nltl:stage1LocalName "winterClothingOperabilityTestStatus" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:winterGrowthCount a owl:DatatypeProperty ;
rdfs:label "Winter growth count"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:integer ;
skos:altLabel "winter_growth_count" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for winterGrowthCount derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Winter growth count"@en ;
nltl:draftConceptId "VOC-0817" ;
nltl:evidenceExcerpt "First-year ice means sea ice of not more than one winter growth developing from young ice with thickness from 0.3 m to 2.0 m." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Stage 1 explicit integer" ;
nltl:sourceAlias "winter_growth_count" ;
nltl:sourceReference "IMO-004 | IMO_POLAR_CODE p.9 | 2.4" ;
nltl:sourceRequirementId "IMO-004" ;
nltl:stage1LocalName "winterGrowthCount" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:withinIceStrengthenedArea a owl:DatatypeProperty ;
rdfs:label "Within ice strengthened area"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:boolean ;
skos:definition "NORMALIZED (Batch 01 development): Within ice strengthened area is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Within ice strengthened area"@en ;
nltl:draftConceptId "VOC-DEV-B01-253" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit regulatory concept in ASCII lowerCamelCase with an XSD datatype." ;
nltl:roleDecisionBasis "Typed literal required for applicability, state, identification, or non-quantity evidence." ;
nltl:sourceRequirementId "TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:workingLiquid a owl:DatatypeProperty ;
rdfs:label "Working liquid"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range xsd:string ;
skos:altLabel "working_liquid" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for workingLiquid derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Working liquid"@en ;
nltl:draftConceptId "VOC-0818" ;
nltl:evidenceExcerpt "Working liquids shall be maintained in a viscosity range that ensures operation of the machinery." ;
nltl:module nltl:moduleOperations ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Controlled/textual category rule" ;
nltl:sourceAlias "working_liquid" ;
nltl:sourceReference "IMO-044 | IMO_POLAR_CODE p.21 | 6.3.1.2" ;
nltl:sourceRequirementId "IMO-044" ;
nltl:stage1LocalName "workingLiquid" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:yellowReflectingMarkingColour a owl:NamedIndividual,
nltl:reflectingMarkingColourValue ;
rdfs:label "Yellow reflecting marking colour"@en ;
skos:definition "NORMALIZED (R9 development): Yellow reflecting marking colour represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Yellow reflecting marking colour"@en ;
nltl:draftConceptId "VOC-DEV-R9-0353" ;
nltl:sourceRequirementId "TRF-133" .
nltl:yieldPoint a owl:ObjectProperty ;
rdfs:label "Yield point"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "yieldPoint" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for yieldPoint derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Yield point"@en ;
nltl:draftConceptId "VOC-0820" ;
nltl:evidenceExcerpt "The acceptance criterion for designs is that the combined stresses from bending and shear, when using the von Mises yield criterion, are lower than the yield point sigmay. When the direct calculation is based on beam theory, the allowable shear stress must be no larger than 0.9*tauy, where tauy = sigmay/sqrt3." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Clause-linked engineering quantity override; represented by the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "yieldPoint" ;
nltl:sourceReference "TRF-031 | TRAFICOM p.12 | 4.1" ;
nltl:sourceRequirementId "TRF-031" ;
nltl:stage1LocalName "yieldPoint" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical benchmark stress/pressure unit" ;
nltl:unitSymbol "MPa" .
nltl:yieldSafetyFactor a owl:ObjectProperty ;
rdfs:label "Yield safety factor"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "safetyFactorYield",
"safety_factor_yield",
"yieldSafetyFactor" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for yieldSafetyFactor derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Yield safety factor"@en ;
nltl:draftConceptId "VOC-0821" ;
nltl:evidenceExcerpt "At every blade location, the equivalent fatigue stress shall satisfy sigma_fl/sigma_fat >= 1.5 (6.45). Use sigma_fl = gamma_e1*gamma_e2*gamma_v*gamma_m*sigma_exp. If actual reduction factors are unavailable, use gamma_e1*gamma_e2 = 0.67, gamma_v = 0.75 and gamma_m = 0.75. Blade bolts, CP mechanism, propeller boss and propeller-shaft fitting shall have safety..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "safetyFactorYield",
"safety_factor_yield",
"yieldSafetyFactor" ;
nltl:sourceReference "TRF-110 | TRAFICOM p.51 | 6.6.2.4; 6.6.3; TRF-112 | TRAFICOM p.52 | 6.6.4.1; TRF-118 | TRAFICOM p.60 | 6.6.5.4" ;
nltl:sourceRequirementId "TRF-110",
"TRF-112",
"TRF-118" ;
nltl:stage1LocalName "yieldSafetyFactor" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:yieldShearStress a owl:ObjectProperty ;
rdfs:label "Yield shear stress"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Yield shear stress is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Yield shear stress"@en ;
nltl:draftConceptId "VOC-DEV-B01-254" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-031" ;
nltl:unitDecisionStatus "Development unit selected and fixture conversion required" .
nltl:yieldStrength a owl:ObjectProperty ;
rdfs:label "Yield strength"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sigma_y_N_mm2",
"yieldStrength_MPa" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for yieldStrength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Yield strength"@en ;
nltl:draftConceptId "VOC-0822" ;
nltl:evidenceExcerpt "For transverse framing, the thickness of the shell plating shall be determined by t = 667*s*sqrt(f_1*p_pl/sigma_y) + t_c [mm] (4.5). For longitudinal framing, the thickness shall be determined by t = 667*s*sqrt(p/(f_2*sigma_y)) + t_c [mm] (4.6)." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "sigma_y_N_mm2",
"yieldStrength_MPa" ;
nltl:sourceReference "I2-022 | IACS_UR_I2 p.8 | I2.4.2; I2-023 | IACS_UR_I2 p.9 | I2.4.2; I2-032 | IACS_UR_I2 p.12 | I2.6.2; I2-035 | IACS_UR_I2 p.13 | I2.7.2; I2-040 | IACS_UR_I2 p.14 | I2.9.1; I2-041 | IACS_UR_I2 p.15 | I2.9.3; I2-043 | IACS_UR_I2 p.15 | I2.9.4; I2-064 | IACS_UR_I2 p.21 | I2.17.5; TRF-041 | TRAFICOM p.17 | 4.3.2; TRF-042 | TRAFICOM p.17 | 4.3.2; TRF-044 | TRAFICOM p.18-19 | 4.4.2.1; TRF-048 | TRAFICOM p.20 | 4.4.3; TRF-051 | TRAFICOM p.21 | 4.4.4.2; TRF-053 | TRAFICOM p.21-22 | 4.5.1; TRF-054 | TRAFICOM p.22-23 | 4.5.2; TRF-059 | TRAFICOM p.23 | 4.6.2; TRF-060 | TRAFICOM p.24 | 4.6.2; TRF-068 | TRAFICOM p.26 | 5; TRF-123 | TRAFICOM p.61 | 6.7.3" ;
nltl:sourceRequirementId "I2-022",
"I2-023",
"I2-032",
"I2-035",
"I2-040",
"I2-041",
"I2-043",
"I2-064",
"TRF-041",
"TRF-042",
"TRF-044",
"TRF-048",
"TRF-051",
"TRF-053",
"TRF-054",
"TRF-059",
"TRF-060",
"TRF-068",
"TRF-123" ;
nltl:stage1LocalName "yieldStrength" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "MPa" .
nltl:yieldingMargin a owl:ObjectProperty ;
rdfs:label "Yielding margin"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "yieldingMargin" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for yieldingMargin derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Yielding margin"@en ;
nltl:draftConceptId "VOC-0819" ;
nltl:evidenceExcerpt "If the structure is evaluated based on non-linear calculation methods, the following are to be considered: (1) The analysis is to reliably capture buckling and plastic deformation of the structure (2) The acceptance criteria are to ensure a suitable margin against fracture and major buckling and yielding causing significant loss of stiffness (3) Permanent la..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:quantityKindLabel "DimensionlessRatio" ;
nltl:recommendedUnit unit:UNITLESS ;
nltl:roleDecisionBasis "Formula/comparison or engineering-numeric semantics require a unit-bearing QUDT QuantityValue node" ;
nltl:sourceAlias "yieldingMargin" ;
nltl:sourceReference "I2-065 | IACS_UR_I2 p.22 | I2.17.6" ;
nltl:sourceRequirementId "I2-065" ;
nltl:stage1LocalName "yieldingMargin" ;
nltl:unitDecisionStatus "Recommended canonical QUDT unit selected by Stage 2 engineering normalization: Canonical dimensionless unit" ;
nltl:unitSymbol "1" .
nltl:zeroPointTwoPercentProofStrength a owl:ObjectProperty ;
rdfs:label "0.2 percent proof strength"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:altLabel "sigma0_2_MPa",
"sigma_0_2_MPa" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for zeroPointTwoPercentProofStrength derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "0.2 percent proof strength"@en ;
nltl:draftConceptId "VOC-0823" ;
nltl:evidenceExcerpt "The calculated blade stresses must satisfy sigma_ref2/sigma_st >= 1.3 (6.39). If finite element analysis is used for estimating the stresses, von Mises stresses shall be used. sigma_ref2 is the reference strength, defined as the lower of 0.7*sigma_u and 0.6*sigma_0.2 + 0.4*sigma_u. The fatigue design of the propeller blade is based on an estimated load distr..." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Unit-stripped normalized regulatory variable" ;
nltl:namingRule "N3 - remove unit from the identifier and retain it in unit/quantity metadata" ;
nltl:quantityKindLabel "PressureOrStress" ;
nltl:recommendedUnit unit:MegaPA ;
nltl:roleDecisionBasis "Quantity metadata requires the canonical QUDT QuantityValue node pattern" ;
nltl:sourceAlias "sigma0_2_MPa",
"sigma_0_2_MPa" ;
nltl:sourceReference "TRF-106 | TRAFICOM p.48 | 6.6.2.2-6.6.2.3" ;
nltl:sourceRequirementId "TRF-106" ;
nltl:stage1LocalName "zeroPointTwoPercentProofStrength" ;
nltl:unitDecisionStatus "Verified recommended QUDT unit from Stage 1 or a documented Stage 2 source-unit refinement" ;
nltl:unitSymbol "MPa" .
nltl:associatedEquipmentItem a owl:Class ;
rdfs:label "Associated equipment item"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Associated equipment item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Associated equipment item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0013" ;
nltl:sourceRequirementId "IMO-043" .
nltl:ballastTank a owl:Class ;
rdfs:label "Ballast tank"@en ;
rdfs:subClassOf nltl:shipComponent ;
skos:definition "NORMALIZED (Batch 01 development): Ballast tank is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ballast tank"@en ;
nltl:draftConceptId "VOC-DEV-B01-012" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-016" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:classCertificate a owl:Class ;
rdfs:label "Class certificate"@en ;
rdfs:subClassOf nltl:documentArtifact ;
skos:definition "NORMALIZED (Batch 01 development): Class certificate is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Class certificate"@en ;
nltl:draftConceptId "VOC-DEV-B01-024" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:classificationSocietyRequiredScantling a owl:ObjectProperty ;
rdfs:label "Classification society required scantling"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Classification society required scantling is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Classification society required scantling"@en ;
nltl:draftConceptId "VOC-DEV-B01-025" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-032" ;
nltl:unitDecisionStatus "No external unit IRI claimed; preserve the source unit in evidence" .
nltl:connectionBracket a owl:Class ;
rdfs:label "Connection bracket"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "connectionBracket" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for connectionBracket derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Connection bracket"@en ;
nltl:draftConceptId "VOC-0159" ;
nltl:evidenceExcerpt "Within the ice-strengthened area, all frames shall be effectively attached to all of the supporting structures. A longitudinal frame shall be attached by brackets to all supporting web frames and bulkheads. When a transversal frame terminates at a stringer or deck, a bracket or similar construction must be fitted. When a frame is running through the supporti..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "connectionBracket" ;
nltl:sourceReference "I2-026 | IACS_UR_I2 p.10 | I2.5.3; TRF-049 | TRAFICOM p.21 | 4.4.4.1" ;
nltl:sourceRequirementId "I2-026",
"TRF-049" ;
nltl:stage1LocalName "connectionBracket" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:cutout a owl:Class ;
rdfs:label "Cutout"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "cutout" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for cutout derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Cutout"@en ;
nltl:draftConceptId "VOC-0180" ;
nltl:evidenceExcerpt "The loads carried by a member in way of cut-outs are not to cause instability. Where necessary, the structure is to be stiffened." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "cutout" ;
nltl:sourceReference "I2-060 | IACS_UR_I2 p.21 | I2.16.2" ;
nltl:sourceRequirementId "I2-060" ;
nltl:stage1LocalName "cutout" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:effectiveMemberCrossSection a owl:Class ;
rdfs:label "Effective member cross section"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Effective member cross section is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Effective member cross section"@en ;
nltl:draftConceptId "VOC-DEV-B01-043" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-034" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:essentialEngine a owl:Class ;
rdfs:label "Essential engine"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "essential_engine" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for essentialEngine derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Essential engine"@en ;
nltl:draftConceptId "VOC-0244" ;
nltl:evidenceExcerpt "Means shall be provided to ensure that combustion air for internal combustion engines driving essential machinery is maintained at a temperature in compliance with the criteria provided by the engine manufacturer." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "essential_engine" ;
nltl:sourceReference "IMO-047 | IMO_POLAR_CODE p.21 | 6.3.2.2" ;
nltl:sourceRequirementId "IMO-047" ;
nltl:stage1LocalName "essentialEngine" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:firefighterOutfitItem a owl:Class ;
rdfs:label "Firefighter outfit item"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Firefighter outfit item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Firefighter outfit item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0082" ;
nltl:sourceRequirementId "IMO-059" .
nltl:frameBoundaryConditionEvidence a owl:Class ;
rdfs:label "Frame boundary condition evidence"@en ;
rdfs:subClassOf nltl:evidenceArtifact ;
skos:definition "NORMALIZED (Batch 01 development): Frame boundary condition evidence is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame boundary condition evidence"@en ;
nltl:draftConceptId "VOC-DEV-B01-052" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-048" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameShellWeldType a owl:ObjectProperty ;
rdfs:label "Frame shell weld type"@en ;
rdfs:domain nltl:frameAttachmentRecord ;
rdfs:range nltl:weldTypeValue ;
skos:definition "NORMALIZED (Batch 01 development): Frame shell weld type is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame shell weld type"@en ;
nltl:draftConceptId "VOC-DEV-B01-062" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-050" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameStrengthenedPart a owl:Class ;
rdfs:label "Frame strengthened part"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "frameStrengthenedPart" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frameStrengthenedPart derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame strengthened part"@en ;
nltl:draftConceptId "VOC-0291" ;
nltl:evidenceExcerpt "The upper end of the strengthened part of a main frame and of an intermediate ice frame shall be attached to a deck, top or bottom plating of a tank or an ice stringer (section 4.5). Where a frame terminates above a deck or a stringer which is situated at or above the upper limit of the ice belt (section 4.3.1), the part above the deck or stringer may have t..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "frameStrengthenedPart" ;
nltl:sourceReference "TRF-046 | TRAFICOM p.19 | 4.4.2.2; TRF-047 | TRAFICOM p.20 | 4.4.2.3" ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:stage1LocalName "frameStrengthenedPart" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:grillageSystem a owl:Class ;
rdfs:label "Grillage system"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "grillageSystem" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for grillageSystem derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Grillage system"@en ;
nltl:draftConceptId "VOC-0315" ;
nltl:evidenceExcerpt "Direct calculations are to be used for load carrying stringers and web frames forming part of a grillage system." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "grillageSystem" ;
nltl:sourceReference "I2-062 | IACS_UR_I2 p.21 | I2.17.2" ;
nltl:sourceRequirementId "I2-062" ;
nltl:stage1LocalName "grillageSystem" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasContainingCompartment a owl:ObjectProperty ;
rdfs:label "Has containing compartment"@en ;
rdfs:domain nltl:machineryComponent ;
rdfs:range nltl:compartment ;
skos:altLabel "containing_compartment; containingCompartment" ;
skos:definition "NORMALIZED (R2 gap repair): Links a machinery component or pump to the compartment in which it is located."@en ;
skos:prefLabel "Has containing compartment"@en ;
nltl:draftConceptId "VOC-0165" ;
nltl:evidenceExcerpt "Fire pumps, including emergency fire pumps, water mist and water spray pumps, shall be located in compartments maintained above freezing." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Applicable regulation explicit wording; R2 benchmark gap repair" ;
nltl:namingRule "N5 - subject-to-object relationship named has + object role in ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Object relationship required to traverse from a pump to the compartment whose temperature is constrained" ;
nltl:sourceAlias "containing_compartment; containingCompartment" ;
nltl:sourceReference "IMO-057 | IMO_POLAR_CODE p.22 | 7.3.2.1" ;
nltl:sourceRequirementId "IMO-057" ;
nltl:stage1LocalName "containingCompartment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasLowerIceWaterline a owl:ObjectProperty ;
rdfs:label "Has lower ice waterline"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceWaterline ;
skos:definition "NORMALIZED (Batch 01 development): Has lower ice waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has lower ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-089" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-012",
"TRF-013",
"TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hasUpperIceWaterline a owl:ObjectProperty ;
rdfs:label "Has upper ice waterline"@en ;
rdfs:domain nltl:ship ;
rdfs:range nltl:iceWaterline ;
skos:definition "NORMALIZED (Batch 01 development): Has upper ice waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Has upper ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-097" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-011",
"TRF-013",
"TRF-016",
"TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hatchCoverDesignEvidence a owl:Class ;
rdfs:label "Hatch cover design evidence"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "hatchCoverDesignEvidence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hatchCoverDesignEvidence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hatch cover design evidence"@en ;
nltl:draftConceptId "VOC-0322" ;
nltl:evidenceExcerpt "Regard shall be paid to the deflection of the ship's sides due to ice pressure with respect to very long (more than B/2) hatch openings, when designing weatherdeck hatch covers and their fittings." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "hatchCoverDesignEvidence" ;
nltl:sourceReference "TRF-056 | TRAFICOM p.23 | 4.5.3" ;
nltl:sourceRequirementId "TRF-056" ;
nltl:stage1LocalName "hatchCoverDesignEvidence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hatchFittingDesignEvidence a owl:Class ;
rdfs:label "Hatch fitting design evidence"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "hatchFittingDesignEvidence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for hatchFittingDesignEvidence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Hatch fitting design evidence"@en ;
nltl:draftConceptId "VOC-0323" ;
nltl:evidenceExcerpt "Regard shall be paid to the deflection of the ship's sides due to ice pressure with respect to very long (more than B/2) hatch openings, when designing weatherdeck hatch covers and their fittings." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "hatchFittingDesignEvidence" ;
nltl:sourceReference "TRF-056 | TRAFICOM p.23 | 4.5.3" ;
nltl:sourceRequirementId "TRF-056" ;
nltl:stage1LocalName "hatchFittingDesignEvidence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullBoundaryPoint a owl:Class ;
rdfs:label "Hull boundary point"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Hull boundary point represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Hull boundary point"@en ;
nltl:draftConceptId "VOC-DEV-R14-0003" ;
nltl:sourceRequirementId "I2-005" .
nltl:hullStructuralSteelGrade a owl:ObjectProperty ;
rdfs:label "Hull structural steel grade"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:steelGradeValue ;
skos:definition "NORMALIZED (Batch 01 development): Hull structural steel grade is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Hull structural steel grade"@en ;
nltl:draftConceptId "VOC-DEV-B01-107" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-041",
"TRF-042",
"TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceBlock a owl:Class ;
rdfs:label "Ice block"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "iceBlock" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceBlock derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice block"@en ;
nltl:draftConceptId "VOC-0347" ;
nltl:evidenceExcerpt "Fb is the maximum force experienced during the lifetime of a ship that bends a propeller blade backwards when the propeller mills an ice block while rotating ahead. Ff is the maximum force experienced during the lifetime of a ship that bends a propeller blade forwards when the propeller mills an ice block while rotating ahead. Fb and Ff originate from differ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "iceBlock" ;
nltl:sourceReference "TRF-075 | TRAFICOM p.32 | 6.5.1" ;
nltl:sourceRequirementId "TRF-075" ;
nltl:stage1LocalName "iceBlock" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassDesignParameterSet a owl:Class ;
rdfs:label "Ice class design parameter set"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Ice class design parameter set is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class design parameter set"@en ;
nltl:draftConceptId "VOC-DEV-B01-109" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-036" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceDraughtRestrictionDocument a owl:Class ;
rdfs:label "Ice draught restriction document"@en ;
rdfs:subClassOf nltl:documentArtifact ;
skos:definition "NORMALIZED (Batch 01 development): Ice draught restriction document is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice draught restriction document"@en ;
nltl:draftConceptId "VOC-DEV-B01-123" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-014" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceKnife a owl:Class ;
rdfs:label "Ice knife"@en ;
rdfs:subClassOf nltl:rudderProtectionArrangement ;
skos:definition "NORMALIZED (R9 development): Ice knife represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice knife"@en ;
nltl:draftConceptId "VOC-DEV-R9-0170" ;
nltl:sourceRequirementId "TRF-066" .
nltl:iceLoadPatch a owl:Class ;
rdfs:label "Ice load patch"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "iceLoadPatch" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for iceLoadPatch derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Ice load patch"@en ;
nltl:draftConceptId "VOC-0365" ;
nltl:evidenceExcerpt "Web frames and load-carrying stringers are to be designed to withstand the ice load patch as defined in I2.3. The load patch is to be applied at locations where the capacity of these members under the combined effects of bending and shear is minimised." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "iceLoadPatch" ;
nltl:sourceReference "I2-037 | IACS_UR_I2 p.13 | I2.8.1" ;
nltl:sourceRequirementId "I2-037" ;
nltl:stage1LocalName "iceLoadPatch" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceMillingSequenceCase a owl:Class ;
rdfs:label "Ice milling sequence case"@en ;
rdfs:subClassOf nltl:loadCase ;
skos:definition "NORMALIZED (R9 development): Ice milling sequence case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice milling sequence case"@en ;
nltl:draftConceptId "VOC-DEV-R10-0058" ;
nltl:sourceRequirementId "TRF-091" .
nltl:kilogramPerSquareSecondUnit a qudt:Unit,
owl:NamedIndividual ;
rdfs:label "Kilogram per square second unit"@en ;
skos:definition "NORMALIZED (Batch 01 development): Kilogram per square second unit is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Kilogram per square second unit"@en ;
nltl:draftConceptId "VOC-DEV-B01-139" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-022",
"TRF-027" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:longitudinalFrame a owl:Class ;
rdfs:label "Longitudinal frame"@en ;
rdfs:subClassOf nltl:frame ;
skos:definition "NORMALIZED (Batch 01 development): Longitudinal frame is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Longitudinal frame"@en ;
nltl:draftConceptId "VOC-DEV-B01-145" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-048",
"TRF-049" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:mainFrame a owl:Class ;
rdfs:label "Main frame"@en ;
rdfs:subClassOf nltl:frame ;
skos:definition "NORMALIZED (Batch 01 development): Main frame is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Main frame"@en ;
nltl:draftConceptId "VOC-DEV-B01-153" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:navigationEquipmentItem a owl:Class ;
rdfs:label "Navigation equipment item"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "navigation_equipment_item" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for navigationEquipmentItem derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Navigation equipment item"@en ;
nltl:draftConceptId "VOC-0484" ;
nltl:evidenceExcerpt "The navigational equipment and systems shall be designed, constructed and installed to retain their functionality under the expected environmental conditions in the area of operation." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "navigation_equipment_item" ;
nltl:sourceReference "IMO26-004 | IMO_AMEND_2026 p.2 | 9-1.2.2.1" ;
nltl:sourceRequirementId "IMO26-004" ;
nltl:stage1LocalName "navigationEquipmentItem" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:newtonPerMetreToPowerOnePointFiveUnit a qudt:Unit,
owl:NamedIndividual ;
rdfs:label "Newton per metre to power one point five unit"@en ;
skos:definition "NORMALIZED (Batch 01 development): Newton per metre to power one point five unit is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Newton per metre to power one point five unit"@en ;
nltl:draftConceptId "VOC-DEV-B01-171" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-022",
"TRF-025",
"TRF-027" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:physicalTestEvidence a owl:Class ;
rdfs:label "Physical-test evidence"@en ;
rdfs:subClassOf nltl:evidenceArtifact .
nltl:platedBossingStructure a owl:Class ;
rdfs:label "Plated bossing structure"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (R9 development): Plated bossing structure represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Plated bossing structure"@en ;
nltl:draftConceptId "VOC-DEV-R9-0249" ;
nltl:sourceRequirementId "TRF-064" .
nltl:polarRoutePlan a owl:Class ;
rdfs:label "Polar route plan"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "polar_route_plan" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarRoutePlan derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar route plan"@en ;
nltl:draftConceptId "VOC-0560" ;
nltl:evidenceExcerpt "The master shall consider a route through polar waters, taking into account the following: the procedures required by the PWOM; any limitations of the hydrographic information and aids to navigation available; current information on the extent and type of ice and icebergs in the vicinity of the intended route; statistical information on ice and temperatures ..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "polar_route_plan" ;
nltl:sourceReference "IMO-101 | IMO_POLAR_CODE p.29-30 | 11.3.1-11.3.9" ;
nltl:sourceRequirementId "IMO-101" ;
nltl:stage1LocalName "polarRoutePlan" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerBlade a owl:Class ;
rdfs:label "Propeller blade"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "propellerBlade" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for propellerBlade derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Propeller blade"@en ;
nltl:draftConceptId "VOC-0580" ;
nltl:evidenceExcerpt "Fb is the maximum force experienced during the lifetime of a ship that bends a propeller blade backwards when the propeller mills an ice block while rotating ahead. Ff is the maximum force experienced during the lifetime of a ship that bends a propeller blade forwards when the propeller mills an ice block while rotating ahead. Fb and Ff originate from differ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "propellerBlade" ;
nltl:sourceReference "TRF-075 | TRAFICOM p.32 | 6.5.1" ;
nltl:sourceRequirementId "TRF-075" ;
nltl:stage1LocalName "propellerBlade" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerPitchControlType a owl:ObjectProperty ;
rdfs:label "Propeller pitch control type"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range nltl:propellerPitchControlTypeValue ;
skos:definition "NORMALIZED (Batch 01 development): Propeller pitch control type is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller pitch control type"@en ;
nltl:draftConceptId "VOC-DEV-B01-189" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N5 - ASCII lowerCamelCase relationship; use has + object role when it improves direction clarity." ;
nltl:roleDecisionBasis "Typed relationship needed to traverse between engineering or evidence nodes." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:regulationRequiredScantling a owl:ObjectProperty ;
rdfs:label "Regulation required scantling"@en ;
rdfs:domain nltl:benchmarkEntity ;
rdfs:range qudt:QuantityValue ;
skos:definition "NORMALIZED (Batch 01 development): Regulation required scantling is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Regulation required scantling"@en ;
nltl:draftConceptId "VOC-DEV-B01-199" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - explicit engineering quantity in ASCII lowerCamelCase; formula symbols remain aliases only." ;
nltl:roleDecisionBasis "Numeric operand, comparison value, formula input/output, or engineering measurement." ;
nltl:sourceRequirementId "TRF-032" ;
nltl:unitDecisionStatus "No external unit IRI claimed; preserve the source unit in evidence" .
nltl:relevantHatchOrDoorItem a owl:Class ;
rdfs:label "Relevant hatch or door item"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Relevant hatch or door item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Relevant hatch or door item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0270" ;
nltl:sourceRequirementId "IMO-040" .
nltl:requiredAccessItem a owl:Class ;
rdfs:label "Required access item"@en ;
rdfs:subClassOf nltl:protectedItem ;
skos:definition "NORMALIZED (R9 development): Required access item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Required access item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0271" ;
nltl:sourceRequirementId "IMO-052" .
nltl:requiredEquipmentRecords a owl:Class ;
rdfs:label "Required equipment records"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "required_equipment_records" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for requiredEquipmentRecords derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Required equipment records"@en ;
nltl:draftConceptId "VOC-0619" ;
nltl:evidenceExcerpt "Polar Ship Certificate validity, survey dates and endorsements shall be harmonized with the relevant SOLAS certificates in accordance with the provisions of SOLAS regulation I/14. The certificate shall include a supplement, recording equipment required by the Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "required_equipment_records" ;
nltl:sourceReference "IMO-017 | IMO_POLAR_CODE p.14 | 1.3.6" ;
nltl:sourceRequirementId "IMO-017" ;
nltl:stage1LocalName "requiredEquipmentRecords" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:shipToShoreDistressAlertDevice a owl:Class ;
rdfs:label "Ship to shore distress alert device"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Ship to shore distress alert device represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ship to shore distress alert device"@en ;
nltl:draftConceptId "VOC-DEV-R10-0100" ;
nltl:sourceRequirementId "IMO-097" .
nltl:sidePropellerShaftingAssembly a owl:Class ;
rdfs:label "Side propeller shafting assembly"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:definition "NORMALIZED (R9 development): Side propeller shafting assembly represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Side propeller shafting assembly"@en ;
nltl:draftConceptId "VOC-DEV-R9-0290" ;
nltl:sourceRequirementId "TRF-064" .
nltl:sternTube a owl:Class ;
rdfs:label "Stern tube"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "sternTube" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for sternTube derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Stern tube"@en ;
nltl:draftConceptId "VOC-0714" ;
nltl:evidenceExcerpt "The shafting and stern tubes of side propellers shall normally be enclosed within plated bossings. If detached struts are used, due consideration shall be taken of their design, strength and attachments to the hull." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "sternTube" ;
nltl:sourceReference "TRF-064 | TRAFICOM p.26 | 4.8" ;
nltl:sourceRequirementId "TRF-064" ;
nltl:stage1LocalName "sternTube" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:strutDesignEvidence a owl:Class ;
rdfs:label "Strut design evidence"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "strutDesignEvidence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for strutDesignEvidence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Strut design evidence"@en ;
nltl:draftConceptId "VOC-0732" ;
nltl:evidenceExcerpt "The shafting and stern tubes of side propellers shall normally be enclosed within plated bossings. If detached struts are used, due consideration shall be taken of their design, strength and attachments to the hull." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "strutDesignEvidence" ;
nltl:sourceReference "TRF-064 | TRAFICOM p.26 | 4.8" ;
nltl:sourceRequirementId "TRF-064" ;
nltl:stage1LocalName "strutDesignEvidence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:strutHullAttachmentEvidence a owl:Class ;
rdfs:label "Strut hull attachment evidence"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "strutHullAttachmentEvidence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for strutHullAttachmentEvidence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Strut hull attachment evidence"@en ;
nltl:draftConceptId "VOC-0733" ;
nltl:evidenceExcerpt "The shafting and stern tubes of side propellers shall normally be enclosed within plated bossings. If detached struts are used, due consideration shall be taken of their design, strength and attachments to the hull." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "strutHullAttachmentEvidence" ;
nltl:sourceReference "TRF-064 | TRAFICOM p.26 | 4.8" ;
nltl:sourceRequirementId "TRF-064" ;
nltl:stage1LocalName "strutHullAttachmentEvidence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:strutStrengthEvidence a owl:Class ;
rdfs:label "Strut strength evidence"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "strutStrengthEvidence" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for strutStrengthEvidence derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Strut strength evidence"@en ;
nltl:draftConceptId "VOC-0734" ;
nltl:evidenceExcerpt "The shafting and stern tubes of side propellers shall normally be enclosed within plated bossings. If detached struts are used, due consideration shall be taken of their design, strength and attachments to the hull." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "strutStrengthEvidence" ;
nltl:sourceReference "TRF-064 | TRAFICOM p.26 | 4.8" ;
nltl:sourceRequirementId "TRF-064" ;
nltl:stage1LocalName "strutStrengthEvidence" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:tankBoundaryPlating a owl:Class ;
rdfs:label "Tank boundary plating"@en ;
rdfs:subClassOf nltl:plating ;
skos:definition "NORMALIZED (Batch 01 development): Tank boundary plating is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Tank boundary plating"@en ;
nltl:draftConceptId "VOC-DEV-B01-225" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047",
"TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:warningTriangle a owl:Class ;
rdfs:label "Warning triangle"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (R9 development): Warning triangle represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Warning triangle"@en ;
nltl:draftConceptId "VOC-DEV-R10-0134" ;
nltl:sourceRequirementId "TRF-133" .
nltl:weatherdeckHatch a owl:Class ;
rdfs:label "Weatherdeck hatch"@en ;
rdfs:subClassOf nltl:shipComponent ;
skos:definition "NORMALIZED (Batch 01 development): Weatherdeck hatch is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Weatherdeck hatch"@en ;
nltl:draftConceptId "VOC-DEV-B01-247" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-056" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:assignedDuty a owl:Class ;
rdfs:label "Assigned duty"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Assigned duty represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Assigned duty"@en ;
nltl:draftConceptId "VOC-DEV-R9-0010" ;
nltl:sourceRequirementId "IMO-104" .
nltl:assignmentRecord a owl:Class ;
rdfs:label "Assignment record"@en ;
rdfs:subClassOf nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Assignment record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Assignment record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0012" .
nltl:bowFormApplicabilityValue a owl:Class ;
rdfs:label "Bow form applicability value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Bow form applicability value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow form applicability value"@en ;
nltl:draftConceptId "VOC-DEV-R12-0004" ;
nltl:sourceRequirementId "I2-015" .
nltl:bridgeConfigurationValue a owl:Class ;
rdfs:label "Bridge configuration value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Bridge configuration value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bridge configuration value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0034" ;
nltl:sourceRequirementId "IMO-082" .
nltl:certificateFormModelValue a owl:Class ;
rdfs:label "Certificate form model value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Certificate form model value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Certificate form model value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0041" ;
nltl:sourceRequirementId "IMO-016" .
nltl:compartment a owl:Class ;
rdfs:label "Compartment"@en ;
rdfs:subClassOf nltl:shipComponent ;
skos:altLabel "compartment" ;
skos:definition "NORMALIZED (R2 gap repair): A ship compartment that can contain machinery equipment and carry environmental properties."@en ;
skos:prefLabel "Compartment"@en ;
nltl:draftConceptId "VOC-R2-001" ;
nltl:evidenceExcerpt "Fire pumps, including emergency fire pumps, water mist and water spray pumps, shall be located in compartments maintained above freezing." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Applicable regulation explicit wording; R2 benchmark gap repair" ;
nltl:namingRule "N4 - preserve explicit regulatory entity as ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity class required for SHACL target selection" ;
nltl:sourceAlias "compartment" ;
nltl:sourceReference "IMO-057 | IMO_POLAR_CODE p.22 | 7.3.2.1" ;
nltl:sourceRequirementId "IMO-057" ;
nltl:stage1LocalName "compartment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:dailyLowTemperatureObservation a owl:Class ;
rdfs:label "Daily low temperature observation"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R11): a dated observation carrying one daily low-temperature value."@en ;
skos:prefLabel "Daily low temperature observation"@en ;
nltl:draftConceptId "VOC-R11-0009" ;
nltl:sourceRequirementId "IMO-011" .
nltl:dischargeDistanceRecords a owl:Class ;
rdfs:label "Discharge distance records"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "discharge_distance_records" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for dischargeDistanceRecords derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Discharge distance records"@en ;
nltl:draftConceptId "VOC-0208" ;
nltl:evidenceExcerpt "The ship has in operation an approved sewage treatment plant certified by the Administration to meet the operational requirements in either regulation 9.1.1 or 9.2.1 of MARPOL Annex IV, and discharges sewage in accordance with regulation 11.1.2 of Annex IV and shall be as far as practicable from the nearest land, any ice-shelf, fast ice or areas of ice conce..." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "discharge_distance_records" ;
nltl:sourceReference "IMO-117 | IMO_POLAR_CODE p.43 | 4.2.1.3" ;
nltl:sourceRequirementId "IMO-117" ;
nltl:stage1LocalName "dischargeDistanceRecords" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:extinguishingMediumItem a owl:Class ;
rdfs:label "Extinguishing medium item"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Extinguishing medium item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Extinguishing medium item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0078" ;
nltl:sourceRequirementId "IMO-053" .
nltl:familiarizationRecord a owl:Class ;
rdfs:label "Familiarization record"@en ;
rdfs:subClassOf nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Familiarization record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Familiarization record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0080" ;
nltl:sourceRequirementId "IMO-104" .
nltl:framingIceStrengtheningTerminationCase a owl:Class ;
rdfs:label "Framing ice-strengthening termination case"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R11): a case recording framing-strengthening termination at an adjacent structural boundary."@en ;
skos:prefLabel "Framing ice-strengthening termination case"@en ;
nltl:draftConceptId "VOC-R11-0015" ;
nltl:sourceRequirementId "TRF-043" .
nltl:gramPerKilogramSalinityUnit a qudt:Unit,
owl:NamedIndividual ;
rdfs:label "Gram per kilogram salinity unit"@en ;
skos:definition "NORMALIZED (Batch 01 development): Gram per kilogram salinity unit is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Gram per kilogram salinity unit"@en ;
nltl:draftConceptId "VOC-DEV-B01-069" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-015" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:horizontalConnectionMember a owl:Class ;
rdfs:label "Horizontal connection member"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (Batch 01 development): Horizontal connection member is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Horizontal connection member"@en ;
nltl:draftConceptId "VOC-DEV-B01-102" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullAreaAssignment a owl:Class ;
rdfs:label "Hull area assignment"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Hull area assignment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Hull area assignment"@en ;
nltl:draftConceptId "VOC-DEV-R10-0054" .
nltl:iceLoadPatchDesignCase a owl:Class ;
rdfs:label "Ice load patch design case"@en ;
rdfs:subClassOf nltl:loadCase ;
skos:definition "NORMALIZED (R9 development): Ice load patch design case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice load patch design case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0172" ;
nltl:sourceRequirementId "I2-037" .
nltl:iceOriginValue a owl:Class ;
rdfs:label "Ice origin value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Ice origin value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice origin value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0175" ;
nltl:sourceRequirementId "IMO-004" .
nltl:iceSnowRemovalOrPreventionMeans a owl:Class ;
rdfs:label "Ice snow removal or prevention means"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Ice snow removal or prevention means represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice snow removal or prevention means"@en ;
nltl:draftConceptId "VOC-DEV-R9-0176" ;
nltl:sourceRequirementId "IMO-066" .
nltl:immersionSuitTypeValue a owl:Class ;
rdfs:label "Immersion suit type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Immersion suit type value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Immersion suit type value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0183" ;
nltl:sourceRequirementId "IMO-071" .
nltl:internalIceStrengthenedStructure a owl:Class ;
rdfs:label "Internal ice strengthened structure"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (R9 development): Internal ice strengthened structure represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Internal ice strengthened structure"@en ;
nltl:draftConceptId "VOC-DEV-R9-0186" ;
nltl:sourceRequirementId "I2-046" .
nltl:kilogramPerSquareMetreSquareSecondUnit a qudt:Unit,
owl:NamedIndividual ;
rdfs:label "Kilogram per square metre square second unit"@en ;
skos:definition "NORMALIZED (Batch 01 development): Kilogram per square metre square second unit is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Kilogram per square metre square second unit"@en ;
nltl:draftConceptId "VOC-DEV-B01-138" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N6 - concise ASCII lowerCamelCase controlled-value name grounded in the linked regulation." ;
nltl:roleDecisionBasis "Controlled benchmark value used instead of an unconstrained text literal." ;
nltl:sourceRequirementId "TRF-022",
"TRF-027" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:loadPatchOrientationValue a owl:Class ;
rdfs:label "Load patch orientation value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Load patch orientation value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Load patch orientation value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0203" ;
nltl:sourceRequirementId "I2-031" .
nltl:localFrameSectionCalculationCase a owl:Class ;
rdfs:label "Local frame section calculation case"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Local frame section calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Local frame section calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R12-0015" ;
nltl:sourceRequirementId "I2-030" .
nltl:locationSignalDevice a owl:Class ;
rdfs:label "Location signal device"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Location signal device represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Location signal device"@en ;
nltl:draftConceptId "VOC-DEV-R9-0208" ;
nltl:sourceRequirementId "IMO-098" .
nltl:materialProperties a owl:Class ;
rdfs:label "Material properties"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Material properties represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Material properties"@en ;
nltl:draftConceptId "VOC-DEV-R10-0070" ;
nltl:sourceRequirementId "TRF-118",
"TRF-123" .
nltl:navigationOrCommunicationAntenna a owl:Class ;
rdfs:label "Navigation or communication antenna"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Navigation or communication antenna represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Navigation or communication antenna"@en ;
nltl:draftConceptId "VOC-DEV-R9-0225" ;
nltl:sourceRequirementId "IMO26-009" .
nltl:nonBowIceLoadCalculationCase a owl:Class ;
rdfs:label "Non bow ice load calculation case"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Non bow ice load calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Non bow ice load calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R10-0077" ;
nltl:sourceRequirementId "I2-017" .
nltl:obliquePlatingInterpolationCase a owl:Class ;
rdfs:label "Oblique plating interpolation case"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Oblique plating interpolation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Oblique plating interpolation case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0237" ;
nltl:sourceRequirementId "I2-024" .
nltl:onSceneCommunicationDevice a owl:Class ;
rdfs:label "On scene communication device"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): On scene communication device represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "On scene communication device"@en ;
nltl:draftConceptId "VOC-DEV-R9-0238" ;
nltl:sourceRequirementId "IMO-098" .
nltl:passenger a owl:Class ;
rdfs:label "Passenger"@en ;
rdfs:subClassOf nltl:person ;
skos:altLabel "passenger" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for passenger derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Passenger"@en ;
nltl:draftConceptId "VOC-0526" ;
nltl:evidenceExcerpt "Passengers shall be instructed in the use of the personal survival equipment and the action to take in an emergency; and the crew shall be trained in the use of the personal survival equipment and group survival equipment." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "passenger" ;
nltl:sourceReference "IMO-078 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.6-.7" ;
nltl:sourceRequirementId "IMO-078" ;
nltl:stage1LocalName "passenger" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:personOnBoardMember a owl:Class ;
rdfs:label "Person on board member"@en ;
rdfs:subClassOf nltl:person ;
skos:definition "NORMALIZED (R9 development): Person on board member represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Person on board member"@en ;
nltl:draftConceptId "VOC-DEV-R9-0244" ;
nltl:sourceRequirementId "IMO-070" .
nltl:personalSurvivalEquipmentAssignment a owl:Class ;
rdfs:label "Personal survival equipment assignment"@en ;
rdfs:subClassOf nltl:assignmentRecord ;
skos:definition "NORMALIZED (R9 development): Personal survival equipment assignment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Personal survival equipment assignment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0246" ;
nltl:sourceRequirementId "IMO-070" .
nltl:physicalStorageLocation a owl:Class ;
rdfs:label "Physical storage location"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Physical storage location represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Physical storage location"@en ;
nltl:draftConceptId "VOC-DEV-R9-0247" ;
nltl:sourceRequirementId "IMO-059" .
nltl:polarCertificateSupplement a owl:Class ;
rdfs:label "Polar certificate supplement"@en ;
rdfs:subClassOf nltl:documentRecord ;
skos:definition "NORMALIZED (R9 development): Polar certificate supplement represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Polar certificate supplement"@en ;
nltl:draftConceptId "VOC-DEV-R11-0037" ;
nltl:sourceRequirementId "IMO-017" .
nltl:polarShipCertificateForm a owl:Class ;
rdfs:label "Polar ship certificate form"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "polar_ship_certificate_form" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for polarShipCertificateForm derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Polar ship certificate form"@en ;
nltl:draftConceptId "VOC-0562" ;
nltl:evidenceExcerpt "The Polar Ship Certificate shall be drawn up in a form corresponding to the model given in appendix I to this Code. If the language used is neither English, nor French or Spanish, the text shall include a translation into one of these languages." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "polar_ship_certificate_form" ;
nltl:sourceReference "IMO-016 | IMO_POLAR_CODE p.14 | 1.3.5" ;
nltl:sourceRequirementId "IMO-016" ;
nltl:stage1LocalName "polarShipCertificateForm" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarWaterOperationalManualItem a owl:Class ;
rdfs:label "Polar water operational manual item"@en ;
rdfs:subClassOf nltl:documentRecord ;
skos:definition "NORMALIZED (R9 development): Polar water operational manual item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Polar water operational manual item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0251" ;
nltl:sourceRequirementId "IMO-104" .
nltl:propellerLocationValue a owl:Class ;
rdfs:label "Propeller location value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Propeller location value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller location value"@en ;
nltl:draftConceptId "VOC-DEV-R10-0087" ;
nltl:sourceRequirementId "TRF-078" .
nltl:propellerShaftLineComponent a owl:Class ;
rdfs:label "Propeller shaft line component"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:definition "NORMALIZED (R9 development): Propeller shaft line component represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller shaft line component"@en ;
nltl:draftConceptId "VOC-DEV-R9-0260" ;
nltl:sourceRequirementId "TRF-104",
"TRF-111",
"TRF-112",
"TRF-123" .
nltl:searchlight a owl:Class ;
rdfs:label "Searchlight"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Searchlight represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Searchlight"@en ;
nltl:draftConceptId "VOC-DEV-R9-0280" ;
nltl:sourceRequirementId "IMO-072" .
nltl:shearForceDirectionValue a owl:Class ;
rdfs:label "Shear force direction value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Shear force direction value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Shear force direction value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0288" ;
nltl:sourceRequirementId "I2-051" .
nltl:solasCertificateSchedule a owl:Class ;
rdfs:label "SOLAS certificate schedule"@en ;
rdfs:subClassOf nltl:documentEvidence ;
skos:altLabel "solas_certificate_schedule" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for solasCertificateSchedule derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "SOLAS certificate schedule"@en ;
nltl:draftConceptId "VOC-0696" ;
nltl:evidenceExcerpt "Polar Ship Certificate validity, survey dates and endorsements shall be harmonized with the relevant SOLAS certificates in accordance with the provisions of SOLAS regulation I/14. The certificate shall include a supplement, recording equipment required by the Code." ;
nltl:module nltl:moduleDocuments ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "solas_certificate_schedule" ;
nltl:sourceReference "IMO-017 | IMO_POLAR_CODE p.14 | 1.3.6" ;
nltl:sourceRequirementId "IMO-017" ;
nltl:stage1LocalName "solasCertificateSchedule" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:storageTemperatureClassValue a owl:Class ;
rdfs:label "Storage temperature class value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Storage temperature class value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Storage temperature class value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0310" ;
nltl:sourceRequirementId "IMO-059" .
nltl:stressLifeCurveTypeValue a owl:Class ;
rdfs:label "Stress life curve type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Stress life curve type value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Stress life curve type value"@en ;
nltl:draftConceptId "VOC-DEV-R10-0107" ;
nltl:sourceRequirementId "TRF-108" .
nltl:structuralMemberFlange a owl:Class ;
rdfs:label "Structural member flange"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (R9 development): Structural member flange represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Structural member flange"@en ;
nltl:draftConceptId "VOC-DEV-R9-0314" ;
nltl:sourceRequirementId "I2-064" .
nltl:structuralMemberWeb a owl:Class ;
rdfs:label "Structural member web"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (R9 development): Structural member web represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Structural member web"@en ;
nltl:draftConceptId "VOC-DEV-R9-0315" ;
nltl:sourceRequirementId "I2-064" .
nltl:upperIceWaterlineCase a owl:Class ;
rdfs:label "Upper ice waterline case"@en ;
rdfs:subClassOf nltl:designCondition ;
skos:definition "NORMALIZED (R9 development): Upper ice waterline case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Upper ice waterline case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0332" ;
nltl:sourceRequirementId "I2-004" .
nltl:weld a owl:Class ;
rdfs:label "Weld"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R7): an individual weld whose scope and controlled weld type can be verified."@en ;
skos:prefLabel "Weld"@en ;
nltl:draftConceptId "VOC-R7-0003" ;
nltl:sourceRequirementId "I2-066" .
nltl:approvalRecord a owl:Class ;
rdfs:label "Approval record"@en ;
rdfs:subClassOf nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Approval record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Approval record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0006" .
nltl:certificateScheduleDateRecord a owl:Class ;
rdfs:label "Certificate schedule date record"@en ;
rdfs:subClassOf nltl:documentRecord ;
skos:definition "NORMALIZED (R9 development): Certificate schedule date record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Certificate schedule date record"@en ;
nltl:draftConceptId "VOC-DEV-R10-0014" ;
nltl:sourceRequirementId "IMO-017" .
nltl:contactGeometryValue a owl:Class ;
rdfs:label "Contact geometry value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Contact geometry value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Contact geometry value"@en ;
nltl:draftConceptId "VOC-DEV-R12-0008" ;
nltl:sourceRequirementId "TRF-114" .
nltl:dischargedMaterialTypeValue a owl:Class ;
rdfs:label "Discharged material type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Discharged material type value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Discharged material type value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0060" ;
nltl:sourceRequirementId "IMO-106" .
nltl:documentArtifact a owl:Class ;
rdfs:label "Document artifact"@en ;
rdfs:subClassOf nltl:evidenceArtifact ;
skos:definition "NORMALIZED (Batch 01 development): Document artifact is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Document artifact"@en ;
nltl:draftConceptId "VOC-DEV-B01-037" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-014",
"TRF-034" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:engineOutputComplianceMethodValue a owl:Class ;
rdfs:label "Engine output compliance method value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Engine output compliance method value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Engine output compliance method value"@en ;
nltl:draftConceptId "VOC-DEV-B01-046" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-007",
"TRF-009",
"TRF-024" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:exposedFireMainSectionItem a owl:Class ;
rdfs:label "Exposed fire main section item"@en ;
rdfs:subClassOf nltl:shipComponent ;
skos:definition "NORMALIZED (R9 development): Exposed fire main section item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Exposed fire main section item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0076" ;
nltl:sourceRequirementId "IMO-058" .
nltl:firePump a owl:Class ;
rdfs:label "Fire pump"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "fire_pump" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for firePump derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Fire pump"@en ;
nltl:draftConceptId "VOC-0267" ;
nltl:evidenceExcerpt "Fire pumps, including emergency fire pumps, water mist and water spray pumps, shall be located in compartments maintained above freezing." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "fire_pump" ;
nltl:sourceReference "IMO-057 | IMO_POLAR_CODE p.22 | 7.3.2.1" ;
nltl:sourceRequirementId "IMO-057" ;
nltl:stage1LocalName "firePump" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameProfileTypeValue a owl:Class ;
rdfs:label "Frame profile type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Frame profile type value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame profile type value"@en ;
nltl:draftConceptId "VOC-DEV-B01-060" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameSupportConditionValue a owl:Class ;
rdfs:label "Frame support condition value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Frame support condition value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame support condition value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0091" ;
nltl:sourceRequirementId "I2-026" .
nltl:iceClassRegulatoryProvisionValue a owl:Class ;
rdfs:label "Ice class regulatory provision value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Ice class regulatory provision value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class regulatory provision value"@en ;
nltl:draftConceptId "VOC-DEV-B01-120" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-001" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceLoadSourceTypeValue a owl:Class ;
rdfs:label "Ice load source type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Ice load source type value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice load source type value"@en ;
nltl:draftConceptId "VOC-DEV-B01-126" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-057" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:lifeboatTypeValue a owl:Class ;
rdfs:label "Lifeboat type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Lifeboat type value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Lifeboat type value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0195" ;
nltl:sourceRequirementId "IMO-073" .
nltl:loadCasePurposeValue a owl:Class ;
rdfs:label "Load case purpose value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Load case purpose value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Load case purpose value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0199" ;
nltl:sourceRequirementId "TRF-091" .
nltl:localControlItem a owl:Class ;
rdfs:label "Local control item"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Local control item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Local control item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0206" ;
nltl:sourceRequirementId "IMO-051" .
nltl:markingReferencePointValue a owl:Class ;
rdfs:label "Marking reference point value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Marking reference point value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Marking reference point value"@en ;
nltl:draftConceptId "VOC-DEV-R10-0069" ;
nltl:sourceRequirementId "TRF-133" .
nltl:memberSupport a owl:Class ;
rdfs:label "Member support"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (R9 development): Member support represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Member support"@en ;
nltl:draftConceptId "VOC-DEV-R10-0073" ;
nltl:sourceRequirementId "I2-026" .
nltl:nonMagneticHeadingMeans a owl:Class ;
rdfs:label "Non magnetic heading means"@en ;
rdfs:subClassOf nltl:navigationEquipmentItem ;
skos:definition "NORMALIZED (R9 development): Non magnetic heading means represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Non magnetic heading means"@en ;
nltl:draftConceptId "VOC-DEV-R14-0005" ;
nltl:sourceRequirementId "IMO-086",
"IMO26-012" .
nltl:occasionalForceLoadCase a owl:Class ;
rdfs:label "Occasional force load case"@en ;
rdfs:subClassOf nltl:loadCase ;
skos:definition "NORMALIZED (R9 development): Occasional force load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Occasional force load case"@en ;
nltl:draftConceptId "VOC-DEV-R10-0080" ;
nltl:sourceRequirementId "TRF-123" .
nltl:otherSurvivalCraft a owl:Class ;
rdfs:label "Other survival craft"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "other_survival_craft" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for otherSurvivalCraft derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Other survival craft"@en ;
nltl:draftConceptId "VOC-0524" ;
nltl:evidenceExcerpt "For ships intended to operate in low air temperature, all other survival craft shall: in order to be located, carry one device for transmitting signals for location; and for on-scene communications, carry one device for transmitting and receiving on-scene communications." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "other_survival_craft" ;
nltl:sourceReference "IMO-098 | IMO_POLAR_CODE p.29 | 10.3.2.2" ;
nltl:sourceRequirementId "IMO-098" ;
nltl:stage1LocalName "otherSurvivalCraft" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:peakPressureFactorLookupCase a owl:Class ;
rdfs:label "Peak pressure factor lookup case"@en ;
rdfs:subClassOf nltl:tableLookupCase ;
skos:definition "NORMALIZED (R9 development): Peak pressure factor lookup case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Peak pressure factor lookup case"@en ;
nltl:draftConceptId "VOC-DEV-R10-0082" ;
nltl:sourceRequirementId "I2-018" .
nltl:person a owl:Class ;
rdfs:label "Person"@en ;
rdfs:subClassOf nltl:benchmarkEntity .
nltl:personalSurvivalEquipment a owl:Class ;
rdfs:label "Personal survival equipment"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Personal survival equipment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Personal survival equipment"@en ;
nltl:draftConceptId "VOC-DEV-R9-0245" ;
nltl:sourceRequirementId "IMO-070" .
nltl:platingFramingOrientationValue a owl:Class ;
rdfs:label "Plating framing orientation value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Plating framing orientation value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Plating framing orientation value"@en ;
nltl:draftConceptId "VOC-DEV-B01-186" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-041" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:propellerPitchControlTypeValue a owl:Class ;
rdfs:label "Propeller pitch control type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Propeller pitch control type value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller pitch control type value"@en ;
nltl:draftConceptId "VOC-DEV-B01-190" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:reflectingMarkingColourValue a owl:Class ;
rdfs:label "Reflecting marking colour value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Reflecting marking colour value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Reflecting marking colour value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0269" ;
nltl:sourceRequirementId "TRF-133" .
nltl:steelStrengthCategoryValue a owl:Class ;
rdfs:label "Steel strength category value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Steel strength category value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel strength category value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0307" ;
nltl:sourceRequirementId "I2-048" .
nltl:structuralLocationValue a owl:Class ;
rdfs:label "Structural location value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Structural location value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Structural location value"@en ;
nltl:draftConceptId "VOC-DEV-R10-0109" ;
nltl:sourceRequirementId "I2-031" .
nltl:thrusterBody a owl:Class ;
rdfs:label "Thruster body"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "thrusterBody" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for thrusterBody derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Thruster body"@en ;
nltl:draftConceptId "VOC-0758" ;
nltl:evidenceExcerpt "The steering mechanism, the fitting of the unit, and the body of the thruster shall be designed to withstand the plastic bending of a blade without damage. The loss of a blade must be taken into account for the propeller blade orientation causing the maximum load on the component being studied. Top-down blade orientation typically places the maximum bending ..." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "thrusterBody" ;
nltl:sourceReference "TRF-113 | TRAFICOM p.52 | 6.6.5.1; TRF-114 | TRAFICOM p.53 | 6.6.5.2" ;
nltl:sourceRequirementId "TRF-113",
"TRF-114" ;
nltl:stage1LocalName "thrusterBody" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:vibrationDirectionValue a owl:Class ;
rdfs:label "Vibration direction value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Vibration direction value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Vibration direction value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0339" ;
nltl:sourceRequirementId "TRF-120" .
nltl:waterlineProfilePoint a owl:Class ;
rdfs:label "Waterline profile point"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Waterline profile point is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Waterline profile point"@en ;
nltl:draftConceptId "VOC-DEV-B01-246" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-011",
"TRF-012" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:weldTypeValue a owl:Class ;
rdfs:label "Weld type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Weld type value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Weld type value"@en ;
nltl:draftConceptId "VOC-DEV-B01-252" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-050" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:certificateScheduleDateCategory a owl:Class ;
rdfs:label "Certificate schedule date category"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R6): Certificate schedule date category used to classify certificate schedule-date records for Polar Code 1.3.6 harmonization."@en ;
skos:prefLabel "Certificate schedule date category"@en ;
nltl:draftConceptId "VOC-R6-0001" ;
nltl:sourceRequirementId "IMO-017" .
nltl:detachedStrutStructure a owl:Class ;
rdfs:label "Detached strut structure"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (R9 development): Detached strut structure represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Detached strut structure"@en ;
nltl:draftConceptId "VOC-DEV-R9-0057" ;
nltl:sourceRequirementId "TRF-064" .
nltl:exposedEscapeRoute a owl:Class ;
rdfs:label "Exposed escape route"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "exposed_escape_route" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for exposedEscapeRoute derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Exposed escape route"@en ;
nltl:draftConceptId "VOC-0250" ;
nltl:evidenceExcerpt "Exposed escape routes shall remain accessible and safe, taking into consideration the potential icing of structures and snow accumulation." ;
nltl:module nltl:moduleTests ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "exposed_escape_route" ;
nltl:sourceReference "IMO-062 | IMO_POLAR_CODE p.23 | 8.2.1.1; IMO-067 | IMO_POLAR_CODE p.24 | 8.3.1.2" ;
nltl:sourceRequirementId "IMO-062",
"IMO-067" ;
nltl:stage1LocalName "exposedEscapeRoute" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameAttachment a owl:ObjectProperty ;
rdfs:label "Frame attachment"@en ;
rdfs:domain nltl:frame ;
rdfs:range nltl:frameAttachmentRecord ;
skos:altLabel "frameAttachment" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frameAttachment derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame attachment"@en ;
nltl:draftConceptId "VOC-0287" ;
nltl:evidenceExcerpt "Within the ice-strengthened area, all frames shall be effectively attached to all of the supporting structures. A longitudinal frame shall be attached by brackets to all supporting web frames and bulkheads. When a transversal frame terminates at a stringer or deck, a bracket or similar construction must be fitted. When a frame is running through the supporti..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Stage 1 relationship usage" ;
nltl:sourceAlias "frameAttachment" ;
nltl:sourceReference "TRF-049 | TRAFICOM p.21 | 4.4.4.1" ;
nltl:sourceRequirementId "TRF-049" ;
nltl:stage1LocalName "frameAttachment" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameAttachmentRecord a owl:Class ;
rdfs:label "Frame attachment record"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R7): reified frame-to-shell attachment node that owns weld-type, scalloping and shell-plate-butt evidence."@en ;
skos:prefLabel "Frame attachment record"@en ;
nltl:draftConceptId "VOC-R7-0008" ;
nltl:sourceRequirementId "TRF-050" .
nltl:hullGirderBendingMomentCalculationCase a owl:Class ;
rdfs:label "Hull girder bending moment calculation case"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Hull girder bending moment calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Hull girder bending moment calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R11-0026" ;
nltl:sourceRequirementId "I2-054" .
nltl:iceClassDraughtMarking a owl:Class ;
rdfs:label "Ice class draught marking"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (R9 development): Ice class draught marking represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class draught marking"@en ;
nltl:draftConceptId "VOC-DEV-R9-0167" ;
nltl:sourceRequirementId "TRF-133" .
nltl:iceTypeValue a owl:Class ;
rdfs:label "Ice type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Ice type value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice type value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0180" ;
nltl:sourceRequirementId "IMO-004",
"IMO-006",
"IMO-008" .
nltl:loadingConditionCase a owl:Class ;
rdfs:label "Loading condition case"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Loading condition case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Loading condition case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0204" ;
nltl:sourceRequirementId "IMO-037" .
nltl:machineryInstallationItem a owl:Class ;
rdfs:label "Machinery installation item"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:definition "NORMALIZED (R9 development): Machinery installation item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Machinery installation item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0211" ;
nltl:sourceRequirementId "IMO-043" .
nltl:polarShipCategoryValue a owl:Class ;
rdfs:label "IMO polar ship category value"@en ;
rdfs:subClassOf skos:Concept .
nltl:polarTrainingCrewRoleValue a owl:Class ;
rdfs:label "Polar training crew role value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Polar training crew role value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Polar training crew role value"@en ;
nltl:draftConceptId "VOC-DEV-R13-0010" ;
nltl:sourceRequirementId "IMO-102" .
nltl:polarTrainingShipTypeValue a owl:Class ;
rdfs:label "Polar training ship type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Polar training ship type value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Polar training ship type value"@en ;
nltl:draftConceptId "VOC-DEV-R13-0012" ;
nltl:sourceRequirementId "IMO-102" .
nltl:propellerBladeLoadCase a owl:Class ;
rdfs:label "Propeller blade load case"@en ;
rdfs:subClassOf nltl:loadCase ;
skos:definition "NORMALIZED (R9 development): Propeller blade load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Propeller blade load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0254" ;
nltl:sourceRequirementId "TRF-076" .
nltl:propulsionSystemTypeValue a owl:Class ;
rdfs:label "Propulsion system type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Propulsion system type value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Propulsion system type value"@en ;
nltl:draftConceptId "VOC-DEV-B01-194" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:protectedItem a owl:Class ;
rdfs:label "Protected item"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Protected item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Protected item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0264" .
nltl:rudderProtectionArrangement a owl:Class ;
rdfs:label "Rudder protection arrangement"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Rudder protection arrangement represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Rudder protection arrangement"@en ;
nltl:draftConceptId "VOC-DEV-R9-0278" ;
nltl:sourceRequirementId "TRF-066",
"TRF-067" .
nltl:shaftLineLoadCaseTypeValue a owl:Class ;
rdfs:label "Shaft line load case type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Shaft line load case type value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Shaft line load case type value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0286" ;
nltl:sourceRequirementId "TRF-111",
"TRF-112" .
nltl:sidePropellerStrengtheningEnvelope a owl:Class ;
rdfs:label "Side propeller strengthening envelope"@en ;
rdfs:subClassOf nltl:designCondition ;
skos:definition "NORMALIZED (R9 development): Side propeller strengthening envelope represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Side propeller strengthening envelope"@en ;
nltl:draftConceptId "VOC-DEV-R9-0291" ;
nltl:sourceRequirementId "TRF-063" .
nltl:steelMaterialClassValue a owl:Class ;
rdfs:label "Steel material class value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Steel material class value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel material class value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0305" ;
nltl:sourceRequirementId "I2-048" .
nltl:survivalCraft a owl:Class ;
rdfs:label "Survival craft"@en ;
rdfs:subClassOf nltl:equipmentItem ;
skos:definition "NORMALIZED (R9 development): Survival craft represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Survival craft"@en ;
nltl:draftConceptId "VOC-DEV-R10-0113" ;
nltl:sourceRequirementId "IMO-097" .
nltl:calculationMethodValue a owl:Class ;
rdfs:label "Calculation method value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Calculation method value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Calculation method value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0039" ;
nltl:sourceRequirementId "I2-061",
"I2-065" .
nltl:complianceState a owl:Class ;
rdfs:label "Compliance state"@en ;
rdfs:subClassOf skos:Concept .
nltl:engineeringAnalysis a owl:Class ;
rdfs:label "Engineering analysis"@en ;
rdfs:subClassOf nltl:evidenceArtifact .
nltl:factoredExtremeLoadOperabilityAssessment a owl:Class ;
rdfs:label "Factored extreme load operability assessment"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Factored extreme load operability assessment represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Factored extreme load operability assessment"@en ;
nltl:draftConceptId "VOC-DEV-R11-0016" ;
nltl:sourceRequirementId "TRF-118" .
nltl:lifeboat a owl:Class ;
rdfs:label "Lifeboat"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:altLabel "lifeboat" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for lifeboat derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Lifeboat"@en ;
nltl:draftConceptId "VOC-0414" ;
nltl:evidenceExcerpt "For ships intended to operate in extended periods of darkness, searchlights suitable for continuous use to facilitate identification of ice shall be provided for each lifeboat." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "lifeboat" ;
nltl:sourceReference "IMO-072 | IMO_POLAR_CODE p.25 | 8.3.3.2; IMO-073 | IMO_POLAR_CODE p.25 | 8.3.3.3.1" ;
nltl:sourceRequirementId "IMO-072",
"IMO-073" ;
nltl:stage1LocalName "lifeboat" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarTrainingRecord a owl:Class ;
rdfs:label "Polar training record"@en ;
rdfs:subClassOf nltl:evidenceArtifact ;
skos:definition "NORMALIZED (R9 development): Polar training record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Polar training record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0250" ;
nltl:sourceRequirementId "IMO-102" .
nltl:structuralSectionTypeValue a owl:Class ;
rdfs:label "Structural section type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Structural section type value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Structural section type value"@en ;
nltl:draftConceptId "VOC-DEV-R10-0112" ;
nltl:sourceRequirementId "I2-040" .
nltl:trainingLevelValue a owl:Class ;
rdfs:label "Training level value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Training level value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Training level value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0330" ;
nltl:sourceRequirementId "IMO-102" .
nltl:warningTriangleMarking a owl:Class ;
rdfs:label "Warning triangle marking"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (R9 development): Warning triangle marking represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Warning triangle marking"@en ;
nltl:draftConceptId "VOC-DEV-R9-0341" ;
nltl:sourceRequirementId "TRF-133" .
nltl:documentRecord a owl:Class ;
rdfs:label "Document record"@en ;
rdfs:subClassOf nltl:documentArtifact ;
skos:definition "NORMALIZED (R9 development): Document record represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Document record"@en ;
nltl:draftConceptId "VOC-DEV-R9-0062" .
nltl:frameBoundaryConditionTypeValue a owl:Class ;
rdfs:label "Frame boundary condition type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Frame boundary condition type value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame boundary condition type value"@en ;
nltl:draftConceptId "VOC-DEV-B01-055" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-044" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:frameEnd a owl:Class ;
rdfs:label "Frame end"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (Batch 01 development): Frame end is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Frame end"@en ;
nltl:draftConceptId "VOC-DEV-B01-056" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceWaterline a owl:Class ;
rdfs:label "Ice waterline"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Ice waterline is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice waterline"@en ;
nltl:draftConceptId "VOC-DEV-B01-132" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-011",
"TRF-012",
"TRF-020" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:supportingStructure a owl:Class ;
rdfs:label "Supporting structure"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "supportingStructure" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for supportingStructure derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Supporting structure"@en ;
nltl:draftConceptId "VOC-0737" ;
nltl:evidenceExcerpt "The upper end of the strengthened part of a main frame and of an intermediate ice frame shall be attached to a deck, top or bottom plating of a tank or an ice stringer (section 4.5). Where a frame terminates above a deck or a stringer which is situated at or above the upper limit of the ice belt (section 4.3.1), the part above the deck or stringer may have t..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "supportingStructure" ;
nltl:sourceReference "TRF-046 | TRAFICOM p.19 | 4.4.2.2; TRF-047 | TRAFICOM p.20 | 4.4.2.3; TRF-049 | TRAFICOM p.21 | 4.4.4.1" ;
nltl:sourceRequirementId "TRF-046",
"TRF-047",
"TRF-049" ;
nltl:stage1LocalName "supportingStructure" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:webFrame a owl:Class ;
rdfs:label "Web frame"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "webFrame" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for webFrame derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Web frame"@en ;
nltl:draftConceptId "VOC-0810" ;
nltl:evidenceExcerpt "Web frames and load-carrying stringers are to be designed to withstand the ice load patch as defined in I2.3. The load patch is to be applied at locations where the capacity of these members under the combined effects of bending and shear is minimised." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "webFrame" ;
nltl:sourceReference "I2-037 | IACS_UR_I2 p.13 | I2.8.1; I2-062 | IACS_UR_I2 p.21 | I2.17.2" ;
nltl:sourceRequirementId "I2-037",
"I2-062" ;
nltl:stage1LocalName "webFrame" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:applicableHazardValue a owl:Class ;
rdfs:label "Applicable hazard value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Applicable hazard value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Applicable hazard value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0005" ;
nltl:sourceRequirementId "IMO-043" .
nltl:hullRegionValue a owl:Class ;
rdfs:label "Hull region value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Hull region value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Hull region value"@en ;
nltl:draftConceptId "VOC-DEV-B01-106" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-035",
"TRF-037",
"TRF-043",
"TRF-052" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:interpolationPoint a owl:Class ;
rdfs:label "Interpolation point"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Interpolation point represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Interpolation point"@en ;
nltl:draftConceptId "VOC-DEV-R9-0189" ;
nltl:sourceRequirementId "I2-052",
"I2-054" .
nltl:loadPositionTypeValue a owl:Class ;
rdfs:label "Load position type value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Load position type value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Load position type value"@en ;
nltl:draftConceptId "VOC-DEV-B01-141" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-030" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:protectedItemCategoryValue a owl:Class ;
rdfs:label "Protected item category value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Protected item category value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Protected item category value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0266" ;
nltl:sourceRequirementId "IMO-066" .
nltl:steelGradeRequirementCase a owl:Class ;
rdfs:label "Steel grade requirement case"@en ;
rdfs:subClassOf nltl:tableLookupCase ;
skos:definition "NORMALIZED (R9 development): Steel grade requirement case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel grade requirement case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0300" ;
nltl:sourceRequirementId "I2-048" .
nltl:structuralMemberCategoryValue a owl:Class ;
rdfs:label "Structural member category value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Structural member category value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Structural member category value"@en ;
nltl:draftConceptId "VOC-DEV-R10-0110" ;
nltl:sourceRequirementId "I2-018" .
nltl:transverseFrame a owl:Class ;
rdfs:label "Transverse frame"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "transverseFrame" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for transverseFrame derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Transverse frame"@en ;
nltl:draftConceptId "VOC-0775" ;
nltl:evidenceExcerpt "The upper end of the strengthened part of a main frame and of an intermediate ice frame shall be attached to a deck, top or bottom plating of a tank or an ice stringer (section 4.5). Where a frame terminates above a deck or a stringer which is situated at or above the upper limit of the ice belt (section 4.3.1), the part above the deck or stringer may have t..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "transverseFrame" ;
nltl:sourceReference "TRF-046 | TRAFICOM p.19 | 4.4.2.2; TRF-047 | TRAFICOM p.20 | 4.4.2.3" ;
nltl:sourceRequirementId "TRF-046",
"TRF-047" ;
nltl:stage1LocalName "transverseFrame" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:vocabularyModule a owl:Class ;
rdfs:label "Vocabulary module"@en ;
rdfs:subClassOf skos:ConceptScheme .
nltl:crewMember a owl:Class ;
rdfs:label "Crew member"@en ;
rdfs:subClassOf nltl:person ;
skos:altLabel "crew_member" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for crewMember derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Crew member"@en ;
nltl:draftConceptId "VOC-0175" ;
nltl:evidenceExcerpt "Passengers shall be instructed in the use of the personal survival equipment and the action to take in an emergency; and the crew shall be trained in the use of the personal survival equipment and group survival equipment." ;
nltl:module nltl:moduleCore ;
nltl:namingBasis "Locked-workbook normalized regulatory term" ;
nltl:namingRule "N4 - preserve the source concept; normalize spelling to ASCII lowerCamelCase" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "crew_member" ;
nltl:sourceReference "IMO-078 | IMO_POLAR_CODE p.25 | 8.3.3.3.3.6-.7; IMO-104 | IMO_POLAR_CODE p.31 | 12.3.4" ;
nltl:sourceRequirementId "IMO-078",
"IMO-104" ;
nltl:stage1LocalName "crewMember" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullAreaValue a owl:Class ;
rdfs:label "Hull area value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Hull area value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Hull area value"@en ;
nltl:draftConceptId "VOC-DEV-R10-0055" .
nltl:iceClassRegulationEditionValue a owl:Class ;
rdfs:label "Ice class regulation edition value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Ice class regulation edition value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice class regulation edition value"@en ;
nltl:draftConceptId "VOC-DEV-B01-119" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-001",
"TRF-002",
"TRF-003",
"TRF-004",
"TRF-005",
"TRF-006",
"TRF-023" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:iceClassValue a owl:Class ;
rdfs:label "Finnish-Swedish ice-class value"@en ;
rdfs:subClassOf skos:Concept .
nltl:iceConditionValue a owl:Class ;
rdfs:label "Ice condition value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Ice condition value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Ice condition value"@en ;
nltl:draftConceptId "VOC-DEV-R9-0169" ;
nltl:sourceRequirementId "IMO-007",
"IMO-102" .
nltl:narrowDeckStrip a owl:Class ;
rdfs:label "Narrow deck strip"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:definition "NORMALIZED (Batch 01 development): Narrow deck strip is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Narrow deck strip"@en ;
nltl:draftConceptId "VOC-DEV-B01-168" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-055" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:polarClassValue a owl:Class ;
rdfs:label "IACS Polar Class value"@en ;
rdfs:subClassOf skos:Concept .
nltl:plating a owl:Class ;
rdfs:label "Plating"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "plating" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for plating derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Plating"@en ;
nltl:draftConceptId "VOC-0545" ;
nltl:evidenceExcerpt "Steel grades of plating for hull structures are to be not less than those given in Table 8 based on the as-built thickness, the Polar Class and the material class of structural members according to I2.12.2." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "plating" ;
nltl:sourceReference "I2-048 | IACS_UR_I2 p.16 | I2.12.1" ;
nltl:sourceRequirementId "I2-048" ;
nltl:stage1LocalName "plating" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:designCondition a owl:Class ;
rdfs:label "Design condition"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Design condition represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Design condition"@en ;
nltl:draftConceptId "VOC-DEV-R9-0051" .
nltl:directAnalysisCase a owl:Class ;
rdfs:label "Direct analysis case"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Direct analysis case is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Direct analysis case"@en ;
nltl:draftConceptId "VOC-DEV-B01-034" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-030",
"TRF-037" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:inletChest a owl:Class ;
rdfs:label "Inlet chest"@en ;
rdfs:subClassOf nltl:machineryComponent ;
skos:altLabel "inletChest" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for inletChest derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Inlet chest"@en ;
nltl:draftConceptId "VOC-0395" ;
nltl:evidenceExcerpt "Arrangements for using ballast water for cooling purposes may be useful as a reserve in terms of ballast, but cannot be accepted as a substitute for an inlet chest as described above." ;
nltl:module nltl:moduleMachinery ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "inletChest" ;
nltl:sourceReference "TRF-131 | TRAFICOM p.62 | 7.2" ;
nltl:sourceRequirementId "TRF-131" ;
nltl:stage1LocalName "inletChest" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:thrusterIceImpactLoadCase a owl:Class ;
rdfs:label "Thruster ice impact load case"@en ;
rdfs:subClassOf nltl:loadCase ;
skos:definition "NORMALIZED (R9 development): Thruster ice impact load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Thruster ice impact load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0324" ;
nltl:sourceRequirementId "TRF-114" .
nltl:frame a owl:Class ;
rdfs:label "Frame"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "frame" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for frame derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Frame"@en ;
nltl:draftConceptId "VOC-0285" ;
nltl:evidenceExcerpt "Within the ice-strengthened area, all frames shall be effectively attached to all of the supporting structures. A longitudinal frame shall be attached by brackets to all supporting web frames and bulkheads. When a transversal frame terminates at a stringer or deck, a bracket or similar construction must be fitted. When a frame is running through the supporti..." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "frame" ;
nltl:sourceReference "TRF-049 | TRAFICOM p.21 | 4.4.4.1" ;
nltl:sourceRequirementId "TRF-049" ;
nltl:stage1LocalName "frame" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:bowSubregionCalculationCase a owl:Class ;
rdfs:label "Bow subregion calculation case"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Bow subregion calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Bow subregion calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0030" ;
nltl:sourceRequirementId "I2-008",
"I2-014",
"I2-015" .
nltl:steelGradeValue a owl:Class ;
rdfs:label "Steel grade value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (Batch 01 development): Steel grade value is the benchmark representation of the linked requirement operand, relationship, evidence role, or controlled value. Exact scope is limited to the cited requirements."@en ;
skos:prefLabel "Steel grade value"@en ;
nltl:draftConceptId "VOC-DEV-B01-217" ;
nltl:namingBasis "Applicable TRAFICOM regulation wording plus explicit engineering node/operand role" ;
nltl:namingRule "N4 - singular ASCII lowerCamelCase entity name derived from the linked regulatory role." ;
nltl:roleDecisionBasis "Explicit entity/node type needed for targeting, traversal, repeatable cases, or evidence attachment." ;
nltl:sourceRequirementId "TRF-041",
"TRF-042",
"TRF-051" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:tableReferenceValue a owl:Class ;
rdfs:label "Table reference value"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Table reference value represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Table reference value"@en ;
nltl:draftConceptId "VOC-DEV-R10-0118" .
nltl:documentEvidence a owl:Class ;
rdfs:label "Document evidence"@en ;
rdfs:subClassOf nltl:evidenceArtifact .
nltl:loadCase a owl:Class ;
rdfs:label "Load case"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Load case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Load case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0197" .
nltl:shipComponent a owl:Class ;
rdfs:label "Ship component"@en ;
rdfs:subClassOf nltl:benchmarkEntity .
nltl:equipmentItem a owl:Class ;
rdfs:label "Equipment item"@en ;
rdfs:subClassOf nltl:shipComponent ;
skos:definition "NORMALIZED (R9 development): Equipment item represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Equipment item"@en ;
nltl:draftConceptId "VOC-DEV-R9-0073" .
nltl:machineryComponent a owl:Class ;
rdfs:label "Machinery component"@en ;
rdfs:subClassOf nltl:shipComponent .
nltl:tableLookupCase a owl:Class ;
rdfs:label "Table lookup case"@en ;
rdfs:subClassOf nltl:calculationCase ;
skos:definition "NORMALIZED (R9 development): Table lookup case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Table lookup case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0319" .
nltl:evidenceState a owl:Class ;
rdfs:label "Evidence lifecycle state"@en ;
rdfs:subClassOf skos:Concept .
nltl:evidenceArtifact a owl:Class ;
rdfs:label "Evidence artifact"@en ;
rdfs:subClassOf prov:Entity .
nltl:moduleRegulation a nltl:vocabularyModule ;
skos:prefLabel "Regulation and provenance"@en .
nltl:calculationCase a owl:Class ;
rdfs:label "Calculation case"@en ;
rdfs:subClassOf nltl:benchmarkEntity ;
skos:definition "NORMALIZED (R9 development): Calculation case represents the linked requirement entity, relationship, value, evidence role, or quantity; its scope is limited to the cited requirements."@en ;
skos:prefLabel "Calculation case"@en ;
nltl:draftConceptId "VOC-DEV-R9-0037" .
nltl:structuralMember a owl:Class ;
rdfs:label "Structural member"@en ;
rdfs:subClassOf nltl:hullStructure ;
skos:altLabel "structuralMember" ;
skos:definition "NORMALIZED (Stage 1): candidate concept for structuralMember derived from the linked locked requirements; scope and final semantics require vocabulary approval."@en ;
skos:prefLabel "Structural member"@en ;
nltl:draftConceptId "VOC-0730" ;
nltl:evidenceExcerpt "(ii) In the event that a structural member spans across the boundary of a hull area, the largest hull area factor is to be used in the scantling determination of the member." ;
nltl:module nltl:moduleHull ;
nltl:namingBasis "Benchmark-coined descriptive engineering term" ;
nltl:namingRule "N5 - component or subject first, followed by characteristic and qualifier/state; no unsupported external mapping" ;
nltl:roleDecisionBasis "Explicit engineering entity/artifact class set" ;
nltl:sourceAlias "structuralMember" ;
nltl:sourceReference "I2-019 | IACS_UR_I2 p.7 | I2.3.5; I2-060 | IACS_UR_I2 p.21 | I2.16.2" ;
nltl:sourceRequirementId "I2-019",
"I2-060" ;
nltl:stage1LocalName "structuralMember" ;
nltl:unitDecisionStatus "Not a quantity property" .
nltl:hullStructure a owl:Class ;
rdfs:label "Hull structure"@en ;
rdfs:subClassOf nltl:shipComponent .
nltl:moduleTests a nltl:vocabularyModule ;
skos:prefLabel "Physical-test evidence"@en .
nltl:moduleDocuments a nltl:vocabularyModule ;
skos:prefLabel "Documents, certificates, approvals, and evidence"@en .
nltl:moduleOperations a nltl:vocabularyModule ;
skos:prefLabel "Operations, time, and observations"@en .
nltl:moduleMachinery a nltl:vocabularyModule ;
skos:prefLabel "Machinery and propulsion"@en .
nltl:ship a owl:Class ;
rdfs:label "Ship"@en ;
rdfs:subClassOf nltl:benchmarkEntity .
nltl:moduleHull a nltl:vocabularyModule ;
skos:prefLabel "Hull and structural engineering"@en .
nltl:moduleCore a nltl:vocabularyModule ;
skos:prefLabel "Core ship and benchmark infrastructure"@en .
nltl:benchmarkEntity a owl:Class ;
rdfs:label "Benchmark entity"@en .