@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: PositiveDisplacementPump
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_0000066 rdf:type owl:Class ; # PumpingFunction
rdfs:subClassOf iof-core:DesignedFunction ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty bfo:BFO_0000054 ; # realizedIn
owl:allValuesFrom :COPI_0000616 # PumpingProcess
] ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty bfo:BFO_0000054 ; # realizedIn
owl:someValuesFrom :COPI_0000616 # PumpingProcess
] ;
rdfs:label "pumping function"@en ;
rdfs:label "função de bombeamento"@pt-br .
### Process type
:COPI_0000616 rdf:type owl:Class ; # PumpingProcess
rdfs:subClassOf :COPI_0000003 ; # MomentumTransfer
rdfs:label "pumping process"@en ;
rdfs:label "processo de bombeamento"@pt-br .
:COPI_0000003 rdf:type owl:Class . # MomentumTransfer
:COPI_0000616 # PumpingProcess
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty iof-core:hasInput ;
owl:someValuesFrom :COPI_0000038 # PortionOfLiquid
] ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty iof-core:hasSpecifiedOutput ;
owl:someValuesFrom :COPI_0000038 # PortionOfLiquid
] .
### Equipment universal: PositiveDisplacementPump
:COPI_0000331 rdf:type owl:Class ; # PositiveDisplacementPump
rdfs:subClassOf :COPI_0000072 ; # Pump
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty iof-core:hasFunction ; # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart)
owl:someValuesFrom :COPI_0000066 # PumpingFunction
] ;
rdfs:label "positive displacement pump"@en ;
rdfs:label "bomba de deslocamento positivo"@pt-br ;
iof-av:naturalLanguageDefinition "A positive displacement pump is a pump that transports liquid through reciprocating or rotary displacement principle with fixed displacement volume per cycle."@en ;
skos:definition "A positive displacement pump is a pump that transports liquid through reciprocating or rotary displacement principle with fixed displacement volume per cycle."@en ;
iof-av:naturalLanguageDefinition "Uma bomba de deslocamento positivo é uma bomba que transporta líquido através do princípio de deslocamento alternativo ou rotativo com volume de deslocamento fixo por ciclo."@pt-br ;
iof-av:semiFormalNaturalLanguageAxiom "Every positive displacement pump is a pump that has a displacement mechanism as component part at all times and participates in positive displacement processes."@en ;
iof-av:firstOrderLogicAxiom "∀x(PositiveDisplacementPump(x) → Pump(x) ∧ ∃y(DisplacementMechanism(y) ∧ hasComponentPartAtAllTimes(x,y)) ∧ ∃z(PositiveDisplacementProcess(z) ∧ participatesIn(x,z)))"@en ;
iof-av:isPrimitive "true"^^xsd:boolean ;
iof-av:primitiveRationale "Constructive type defined by physical mechanism. Under OWA, sufficient conditions based on displacement mechanism alone could lead to false positives where specialized equipment containing displacement elements might be incorrectly classified as standard positive displacement pumps."@en ;