@prefix copi: .
@prefix : .
@prefix owl: .
@prefix rdf: .
@prefix rdfs: .
@prefix xsd: .
@prefix bfo: .
@prefix iof-core: .
@prefix iof-av: .
@prefix skos: .
@prefix qudt: .
@prefix dcterms: .
@prefix foaf: .
@prefix apv: .
### COPI — Core Ontology for Petroleum Installations
### Class module: Rotor
rdf:type owl:Ontology ;
dcterms:title "Core Ontology for Petroleum Installations (COPI)"@en ;
dcterms:title "Ontologia Core para Instalações de Petróleo (COPI)"@pt-br ;
dcterms:description "BFO/IOF-Core conformant ontology of equipment classes for petroleum production plants, developed using the five-step RDL enrichment method."@en ;
skos:scopeNote "Material artifacts (bfo:material_entity) that (i) are part of a petroleum production plant, and (ii) bear at least one function whose realization involves the transport (e.g. production and injection), processing (separation and other processes), control, monitoring, measurement, containment or offloading of material or energy."@en ;
skos:scopeNote "Artefatos materiais (bfo:material_entity) que (i) fazem parte de uma planta de produção de petróleo, e (ii) possuem ao menos uma função cuja realização envolve o transporte (p. ex. produção e injeção), processamento (separação e outros processos), controle, monitoramento, medição, contenção ou escoamento de material ou energia."@pt-br ;
skos:scopeNote "COPI provides high-level equipment categories defined by function to demonstrate the defined-class mechanism. Equipment subtypes are annotated with references to CFIHOS and PCA RDL terms. COPI is not a reference data library; organizations should use CFIHOS, PCA RDL, or ISO 14224 for comprehensive equipment classification."@en ;
skos:scopeNote "COPI fornece categorias de alto nível de equipamentos definidas por função para demonstrar o mecanismo de classe definida. Os subtipos de equipamentos são anotados com referências aos termos do CFIHOS e do PCA RDL. COPI não é uma biblioteca de dados de referência; organizações devem utilizar o CFIHOS, o PCA RDL ou a ISO 14224 para classificação abrangente de equipamentos."@pt-br ;
owl:versionInfo "1.1.0" ;
owl:imports ;
owl:imports ;
dcterms:creator "Nicolau Oyhenard dos Santos"@en ;
dcterms:contributor "Cauã Antunes" ;
dcterms:contributor "Haroldo Rojas" ;
dcterms:contributor "Rafael Petry" ;
dcterms:contributor "Régis Romeu" ;
dcterms:contributor "Mara Abel" ;
dcterms:isPartOf ;
dcterms:publisher "Universidade Federal do Rio Grande do Sul (UFRGS)"@en ;
dcterms:license ;
dcterms:created "2026-04-08"^^xsd:date ;
dcterms:modified "2026-10-08"^^xsd:date ;
apv:GlobalMinLanguageCoverage "en pt-br" ;
apv:ClassURIFormationRule "https://www[.]inf[.]ufrgs[.]br/ontologies/copi/(COPI_[0-9]{7}|[A-Z][A-Za-z0-9]*)" ;
apv:ClassMinAnnotationCoverage "rdfs:label https://spec.industrialontologies.org/ontology/annotation/naturalLanguageDefinition" .
iof-av:naturalLanguageDefinition rdf:type owl:AnnotationProperty ;
apv:MinAnnotationLength 20 .
### Identity-giving function
:COPI_0000625 rdf:type owl:Class ; # RotationalEnergyTransferFunction
rdfs:subClassOf iof-core:DesignedFunction ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty bfo:BFO_0000054 ; # realizedIn
owl:allValuesFrom :COPI_0000626 # RotationalEnergyTransferProcess
] ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty bfo:BFO_0000054 ; # realizedIn
owl:someValuesFrom :COPI_0000626 # RotationalEnergyTransferProcess
] ;
rdfs:label "rotational energy transfer function"@en ;
rdfs:label "função de transferência de energia rotacional"@pt-br ;
iof-av:naturalLanguageDefinition "A DesignedFunction that is realized in a RotationalEnergyTransferProcess and that consists in the capacity to transfer mechanical energy through rotational motion within a machine assembly."@en ;
skos:definition "A DesignedFunction that is realized in a RotationalEnergyTransferProcess and that consists in the capacity to transfer mechanical energy through rotational motion within a machine assembly."@en .
### Process type
:COPI_0000626 rdf:type owl:Class ; # RotationalEnergyTransferProcess
rdfs:subClassOf :COPI_0000003 ; # MomentumTransfer
rdfs:label "rotational energy transfer process"@en ;
rdfs:label "processo de transferência de energia rotacional"@pt-br ;
iof-av:naturalLanguageDefinition "A PlannedProcess in which a rotor transfers mechanical energy through its rotational motion, enabling the operation of rotating machinery such as motors, compressors, pumps, and turbines."@en ;
skos:definition "A PlannedProcess in which a rotor transfers mechanical energy through its rotational motion, enabling the operation of rotating machinery such as motors, compressors, pumps, and turbines."@en .
:COPI_0000003 rdf:type owl:Class . # MomentumTransfer
### Equipment universal: Rotor
:COPI_0000342 rdf:type owl:Class ; # Rotor
rdfs:subClassOf iof-core:Assembly ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty iof-core:hasFunction ; # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart)
owl:someValuesFrom :COPI_0000625 # RotationalEnergyTransferFunction
] ;
rdfs:label "rotor"@en ;
rdfs:label "rotor"@pt-br ;
iof-av:naturalLanguageDefinition "An Assembly that participates in rotational motion and has a rotor shaft as an essential component, designed to transfer mechanical energy through rotational motion within a machine assembly."@en ;
skos:definition "An Assembly that participates in rotational motion and has a rotor shaft as an essential component, designed to transfer mechanical energy through rotational motion within a machine assembly."@en ;
iof-av:naturalLanguageDefinition "Um Assembly que participa em movimento rotacional e tem um eixo do rotor como componente essencial, projetado para transferir energia mecânica através de movimento rotacional dentro de um conjunto de máquina."@pt-br ;
iof-av:isPrimitive "true"^^xsd:boolean ;
iof-av:primitiveRationale "As a constructive type defined by physical configuration (rotating portion with shaft), providing sufficient conditions under OWA could lead to overclassification. Complex assemblies containing rotating elements might be incorrectly classified as rotors rather than their proper categories (motors, compressors, etc.)."@en ;
rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty bfo:BFO_0000196 ; owl:someValuesFrom :COPI_0000059 ] ;