@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: CoolingTower
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_0000448 rdf:type owl:Class ; # CoolingFunction
rdfs:subClassOf iof-core:DesignedFunction ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty bfo:BFO_0000054 ; # realizedIn
owl:allValuesFrom :COPI_0000449 # CoolingProcess
] ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty bfo:BFO_0000054 ; # realizedIn
owl:someValuesFrom :COPI_0000449 # CoolingProcess
] ;
rdfs:label "cooling function"@en ;
rdfs:label "função de resfriamento"@pt-br .
### Process type
:COPI_0000449 rdf:type owl:Class ; # CoolingProcess
rdfs:subClassOf :COPI_0000004 ; # HeatTransfer
rdfs:label "cooling process"@en ;
rdfs:label "processo de resfriamento"@pt-br .
:COPI_0000004 rdf:type owl:Class . # HeatTransfer
:COPI_0000449 # CoolingProcess
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:hasInput ;
owl:someValuesFrom :COPI_0000039 # PortionOfGas
] ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty iof-core:hasSpecifiedOutput ;
owl:someValuesFrom :COPI_0000038 # PortionOfLiquid
] ;
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty iof-core:hasSpecifiedOutput ;
owl:someValuesFrom :COPI_0000039 # PortionOfGas
] .
### Equipment universal: CoolingTower
:COPI_0000236 rdf:type owl:Class ; # CoolingTower
rdfs:subClassOf :COPI_0000235 ; # Cooler
rdfs:subClassOf [
rdf:type owl:Restriction ;
owl:onProperty iof-core:hasFunction ; # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart)
owl:someValuesFrom :COPI_0000448 # CoolingFunction
] ;
rdfs:label "cooling tower"@en ;
rdfs:label "torre de resfriamento"@pt-br ;
iof-av:naturalLanguageDefinition "A cooling tower is a heat exchanger that incorporates a tall tower structure through which air circulates by convection to remove heat from process fluids."@en ;
skos:definition "A cooling tower is a heat exchanger that incorporates a tall tower structure through which air circulates by convection to remove heat from process fluids."@en ;
iof-av:naturalLanguageDefinition "Uma torre de resfriamento é um trocador de calor que incorpora uma estrutura de torre alta através da qual o ar circula por convecção para remover calor de fluidos de processo."@pt-br ;
iof-av:semiFormalNaturalLanguageAxiom "Every cooling tower is a heat exchanger that has a tower structure as component part at all times and participates in convective air circulation processes."@en ;
iof-av:firstOrderLogicAxiom "∀x(CoolingTower(x) ↔ HeatExchanger(x) ∧ ∃t(Tower(t) ∧ hasComponentPartAtAllTimes(x,t)) ∧ ∃p(ConvectiveAirCirculationProcess(p) ∧ participatesIn(x,p)))"@en ;
iof-av:isPrimitive "true"^^xsd:boolean ;
# Disjointness: CoolingTower and Heater
[] rdf:type owl:AllDisjointClasses ;
owl:members ( :COPI_0000236 :COPI_0000124 ) . # CoolingTower, Heater
# Disjointness: CoolingTower and Boiler
[] rdf:type owl:AllDisjointClasses ;
owl:members ( :COPI_0000236 :COPI_0000217 ) . # CoolingTower, Boiler