@prefix copi: <https://www.inf.ufrgs.br/ontologies/copi/> . @prefix : <https://www.inf.ufrgs.br/ontologies/copi/> . @prefix owl: <http://www.w3.org/2002/07/owl#> . @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . @prefix xsd: <http://www.w3.org/2001/XMLSchema#> . @prefix bfo: <http://purl.obolibrary.org/obo/> . @prefix iof-core: <https://spec.industrialontologies.org/ontology/construct/> . @prefix iof-av: <https://spec.industrialontologies.org/ontology/annotation/> . @prefix skos: <http://www.w3.org/2004/02/skos/core#> . @prefix qudt: <http://qudt.org/schema/qudt/> . @prefix dcterms: <http://purl.org/dc/terms/> . @prefix foaf: <http://xmlns.com/foaf/0.1/> . @prefix apv: <http://inf.ufrgs.br/ontologies/apv#> . ### COPI — Core Ontology for Petroleum Installations ### Class module: AirCooledHeatExchanger <https://www.inf.ufrgs.br/ontologies/copi> 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 <https://spec.industrialontologies.org/ontology/core/Core/> ; owl:imports <http://purl.obolibrary.org/obo/bfo/2020/bfo.owl> ; 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 <https://inf.ufrgs.br/projetos/OntoKG> ; dcterms:publisher "Universidade Federal do Rio Grande do Sul (UFRGS)"@en ; dcterms:license <https://creativecommons.org/licenses/by/4.0/> ; 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_0000068 rdf:type owl:Class ; # HeatTransferFunction rdfs:subClassOf iof-core:DesignedFunction ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty bfo:BFO_0000054 ; # realizedIn owl:allValuesFrom :COPI_0000004 # HeatTransferProcess ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty bfo:BFO_0000054 ; # realizedIn owl:someValuesFrom :COPI_0000004 # HeatTransferProcess ] ; rdfs:label "heat transfer function"@en ; rdfs:label "função de transferência de calor"@pt-br . ### Process type :COPI_0000004 rdf:type owl:Class ; # HeatTransferProcess rdfs:subClassOf iof-core:PlannedProcess ; rdfs:label "heat transfer process"@en ; rdfs:label "processo de transferência de calor"@pt-br . :COPI_0000004 # HeatTransferProcess rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasInput ; owl:someValuesFrom :COPI_0000037 # PortionOfFluid ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasInput ; owl:someValuesFrom :COPI_0000386 # PortionOfAir ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasSpecifiedOutput ; owl:someValuesFrom :COPI_0000037 # PortionOfFluid ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasSpecifiedOutput ; owl:someValuesFrom :COPI_0000386 # PortionOfAir ] . ### Equipment universal: AirCooledHeatExchanger :COPI_0000209 rdf:type owl:Class ; # AirCooledHeatExchanger rdfs:subClassOf :COPI_0000092 ; # HeatExchanger rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasFunction ; # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart) owl:someValuesFrom :COPI_0000068 # HeatTransferFunction ] ; rdfs:label "air cooled heat exchanger"@en ; rdfs:label "trocador de calor resfriado a ar"@pt-br ; iof-av:naturalLanguageDefinition "An air cooled heat exchanger is a heat exchanger that has finned air cooling surfaces and uses ambient air as the cooling medium to transfer thermal energy from process fluids."@en ; skos:definition "An air cooled heat exchanger is a heat exchanger that has finned air cooling surfaces and uses ambient air as the cooling medium to transfer thermal energy from process fluids."@en ; iof-av:naturalLanguageDefinition "Um trocador de calor resfriado a ar é um trocador de calor que possui superfícies aletadas de resfriamento a ar e usa ar ambiente como meio de resfriamento para transferir energia térmica de fluidos de processo."@pt-br ; iof-av:semiFormalNaturalLanguageAxiom "Every air cooled heat exchanger is a heat exchanger that has component parts including an air fin system and tube bundle, and participates in air cooling processes."@en ; iof-av:firstOrderLogicAxiom "∀x(AirCooledHeatExchanger(x) → HeatExchanger(x) ∧ ∃y(AirFinSystem(y) ∧ hasComponentPartAtAllTimes(x,y)) ∧ ∃z(TubeBundle(z) ∧ hasComponentPartAtAllTimes(x,z)) ∧ ∃p(AirCoolingProcess(p) ∧ participatesIn(x,p)))"@en ; iof-av:isPrimitive "true"^^xsd:boolean ; iof-av:primitiveRationale "Under the Open World Assumption, defining air cooling constructively as sufficient conditions could lead to false positives. Complex hybrid equipment or specialized configurations with air cooling components might be inappropriately classified. Starting with necessary conditions allows for proper validation by domain experts before upgrading to equivalence."@en ; skos:definition "[ISO 15926-4] An <AIR COOLED HEAT EXCHANGER> is a <HEAT EXCHANGER> and an <AIR COOLED OBJECT> and a <FLUID CONTAINER>"@en ; skos:definition "[CFIHOS] A cooler that is intended to use air as the cooling medium."@en ; skos:definition "[POSC Caesar] A cooler that is intended to use air as the cooling medium."@en . # Disjointness: AirCooledHeatExchanger and ShellAndTubeHeatExchanger [] rdf:type owl:AllDisjointClasses ; owl:members ( :COPI_0000209 :COPI_0000074 ) . # AirCooledHeatExchanger, ShellAndTubeHeatExchanger