@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: PigTrap
<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 "2026-10-07"^^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_0000590 rdf:type owl:Class ;  # PigLaunchingAndReceivingFunction
    rdfs:subClassOf iof-core:DesignedFunction ;
    rdfs:subClassOf [
        rdf:type owl:Restriction ;
        owl:onProperty bfo:BFO_0000054 ;  # realizedIn
        owl:allValuesFrom :COPI_0000591  # PigLaunchingAndReceivingProcess
    ] ;
    rdfs:subClassOf [
        rdf:type owl:Restriction ;
        owl:onProperty bfo:BFO_0000054 ;  # realizedIn
        owl:someValuesFrom :COPI_0000591  # PigLaunchingAndReceivingProcess
    ] ;
    rdfs:label "pig launching and receiving function"@en ;
    rdfs:label "função de lançamento e recebimento de pig"@pt-br .

### Process type
:COPI_0000591 rdf:type owl:Class ;  # PigLaunchingAndReceivingProcess
    rdfs:subClassOf iof-core:PlannedProcess ;
    rdfs:label "pig launching and receiving process"@en ;
    rdfs:label "processo de lançamento e recebimento de pig"@pt-br .

:COPI_0000591  # PigLaunchingAndReceivingProcess
    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_0000598  # PipelinePig
    ] ;
    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_0000598  # PipelinePig
    ] .

### Equipment universal: PigTrap
:COPI_0000320 rdf:type owl:Class ;  # PigTrap
    owl:equivalentClass [
        rdf:type owl:Class ;
        owl:intersectionOf (
            iof-core:Assembly
            [
        rdf:type owl:Restriction ;
        owl:onProperty iof-core:hasFunction ;  # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart)
        owl:someValuesFrom :COPI_0000590  # PigLaunchingAndReceivingFunction
    ]
            [
        rdf:type owl:Restriction ;
        owl:onProperty iof-core:hasComponentPartAtAllTimes ;
        owl:someValuesFrom :COPI_0000318  # PigLauncher
    ]
            [
        rdf:type owl:Restriction ;
        owl:onProperty iof-core:hasComponentPartAtAllTimes ;
        owl:someValuesFrom :COPI_0000319  # PigReceiver
    ]
        )
    ] ;
    rdfs:label "pig trap"@en ;
    rdfs:label "armadilha de pig"@pt-br ;
    iof-av:naturalLanguageDefinition "A pig trap is an assembly that bears the function of launching and receiving pipe pigs for pipeline maintenance and has both launcher and receiver components."@en ;
    skos:definition "A pig trap is an assembly that bears the function of launching and receiving pipe pigs for pipeline maintenance and has both launcher and receiver components."@en ;
    iof-av:naturalLanguageDefinition "Uma armadilha de pig é um conjunto que possui a função de lançar e receber pigs de tubulação para manutenção de dutos e possui componentes de lançador e receptor."@pt-br ;
    iof-av:semiFormalNaturalLanguageAxiom "Every pig trap is an assembly that bears a pig launching and receiving function and has component parts that are a pig launcher and a pig receiver."@en ;
    iof-av:firstOrderLogicAxiom "∀x(PigTrap(x) ↔ Assembly(x) ∧ ∃f(PigLaunchingAndReceivingFunction(f) ∧ bearerOf(x,f)) ∧ ∃l(PigLauncher(l) ∧ hasComponentPartAtAllTimes(x,l)) ∧ ∃r(PigReceiver(r) ∧ hasComponentPartAtAllTimes(x,r)))"@en ;

:COPI_0000318 rdf:type owl:Class ;  # PigLauncher
    rdfs:subClassOf iof-core:MaterialArtifact ;
    rdfs:label "lançador de pig"@pt-br ;
    rdfs:label "pig launcher"@en .

:COPI_0000319 rdf:type owl:Class ;  # PigReceiver
    rdfs:subClassOf iof-core:MaterialArtifact ;
    rdfs:label "recebedor de pig"@pt-br ;
    rdfs:label "pig receiver"@en .

# Disjointness: PigTrap and Filter
[] rdf:type owl:AllDisjointClasses ;
    owl:members ( :COPI_0000320 :COPI_0000081 ) .  # PigTrap, Filter

# Disjointness: PigTrap and Separator
[] rdf:type owl:AllDisjointClasses ;
    owl:members ( :COPI_0000320 :COPI_0000084 ) .  # PigTrap, Separator

# Disjointness: PigTrap and Valve
[] rdf:type owl:AllDisjointClasses ;
    owl:members ( :COPI_0000320 :COPI_0000077 ) .  # PigTrap, Valve