@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: WingValve
<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_0000704 rdf:type owl:Class ;  # FlowlineIsolationFunction
    rdfs:subClassOf iof-core:DesignedFunction ;
    rdfs:subClassOf [
        rdf:type owl:Restriction ;
        owl:onProperty bfo:BFO_0000054 ;  # realizedIn
        owl:allValuesFrom :COPI_0000705  # FlowlineIsolationProcess
    ] ;
    rdfs:subClassOf [
        rdf:type owl:Restriction ;
        owl:onProperty bfo:BFO_0000054 ;  # realizedIn
        owl:someValuesFrom :COPI_0000705  # FlowlineIsolationProcess
    ] ;
    rdfs:label "flowline isolation function"@en ;
    rdfs:label "função de isolamento da linha de produção"@pt-br ;
    iof-av:naturalLanguageDefinition "A well isolation function borne by petroleum production equipment whose realization constitutes the shutoff of flow between a wellbore and a lateral flowline connected to a wellhead or Christmas tree."@en ;
    skos:definition "A well isolation function borne by petroleum production equipment whose realization constitutes the shutoff of flow between a wellbore and a lateral flowline connected to a wellhead or Christmas tree."@en ;
    iof-av:naturalLanguageDefinition "Uma função de isolamento de poço portada por equipamento de produção de petróleo cuja realização consiste em bloquear o escoamento entre o poço e uma linha lateral conectada à cabeça de poço ou à árvore de natal."@pt-br .

### Process type
:COPI_0000705 rdf:type owl:Class ;  # FlowlineIsolationProcess
    rdfs:subClassOf :COPI_0000010 ;  # FlowControl
    rdfs:label "flowline isolation process"@en ;
    rdfs:label "processo de isolamento da linha de produção"@pt-br ;
    iof-av:naturalLanguageDefinition "A planned process in which flow between a wellbore and a lateral flowline is shut off at a wellhead or Christmas tree."@en ;
    skos:definition "A planned process in which flow between a wellbore and a lateral flowline is shut off at a wellhead or Christmas tree."@en ;
    iof-av:naturalLanguageDefinition "Um processo planejado em que o escoamento entre o poço e uma linha lateral é bloqueado na cabeça de poço ou na árvore de natal."@pt-br .

:COPI_0000010 rdf:type owl:Class ;  # FlowControl
    rdfs:label "processo de controle de fluxo"@pt-br .

:COPI_0000705  # FlowlineIsolationProcess
    rdfs:subClassOf [
        rdf:type owl:Restriction ;
        owl:onProperty iof-core:hasInput ;
        owl:someValuesFrom :COPI_0000390  # FormationFluid
    ] ;
    rdfs:subClassOf [
        rdf:type owl:Restriction ;
        owl:onProperty iof-core:hasSpecifiedOutput ;
        owl:someValuesFrom :COPI_0000390  # FormationFluid
    ] .

### Equipment universal: WingValve
:COPI_0000734 rdf:type owl:Class ;  # WingValve
    rdfs:subClassOf :COPI_0000077 ;  # Valve
    rdfs:subClassOf [
        rdf:type owl:Restriction ;
        owl:onProperty iof-core:hasFunction ;  # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart)
        owl:someValuesFrom :COPI_0000704  # FlowlineIsolationFunction
    ] ;
    rdfs:label "wing valve"@en ;
    rdfs:label "válvula lateral"@pt-br ;
    iof-av:naturalLanguageDefinition "A valve that bears a flowline isolation function and is a component of a christmas tree, located on the flow line downstream of the master valve."@en ;
    skos:definition "A valve that bears a flowline isolation function and is a component of a christmas tree, located on the flow line downstream of the master valve."@en ;
    iof-av:naturalLanguageDefinition "Uma válvula que possui uma função de isolamento de linha de fluxo e é um componente de uma árvore de natal, localizada na linha de fluxo a jusante da válvula mestra."@pt-br ;
    iof-av:isPrimitive "true"^^xsd:boolean ;
    iof-av:primitiveRationale "Definition is positional relative to the master valve and the flow line; not a sufficient condition under OWA."@en ;
    dcterms:source <https://glossary.slb.com/en/terms/w/wing_valve> ;
    dcterms:source <https://onepetro.org/search-results?page=1&q=wing-valve> .