@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: SampleVessel
<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_0000777 rdf:type owl:Class ;  # SampleCollectionFunction
    rdfs:subClassOf :COPI_0000025 ;  # ContainmentFunction
    rdfs:subClassOf [
        rdf:type owl:Restriction ;
        owl:onProperty bfo:BFO_0000054 ;  # realizedIn
        owl:allValuesFrom :COPI_0000778  # SampleCollectionProcess
    ] ;
    rdfs:subClassOf [
        rdf:type owl:Restriction ;
        owl:onProperty bfo:BFO_0000054 ;  # realizedIn
        owl:someValuesFrom :COPI_0000778  # SampleCollectionProcess
    ] ;
    rdfs:label "sample collection function"@en ;
    iof-av:naturalLanguageDefinition "A ContainmentFunction subtype that is realized in a SampleCollectionProcess and that consists in receiving, holding, and preserving a process sample so it can be transported intact to analytical equipment."@en ;
    skos:definition "A ContainmentFunction subtype that is realized in a SampleCollectionProcess and that consists in receiving, holding, and preserving a process sample so it can be transported intact to analytical equipment."@en .

:COPI_0000025 rdf:type owl:Class .  # ContainmentFunction

### Process type
:COPI_0000778 rdf:type owl:Class ;  # SampleCollectionProcess
    rdfs:subClassOf :COPI_0000009 ;  # MaterialContainment
    rdfs:label "sample collection process"@en ;
    iof-av:naturalLanguageDefinition "A PlannedProcess in which a sample is collected into a vessel, held there without loss or contamination, and transported to analytical equipment."@en ;
    skos:definition "A PlannedProcess in which a sample is collected into a vessel, held there without loss or contamination, and transported to analytical equipment."@en .

:COPI_0000009 rdf:type owl:Class .  # MaterialContainment

:COPI_0000778  # SampleCollectionProcess
    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:hasSpecifiedOutput ;
        owl:someValuesFrom :COPI_0000037  # PortionOfFluid
    ] .

### Equipment universal: SampleVessel
:COPI_0000781 rdf:type owl:Class ;  # SampleVessel
    owl:equivalentClass [
        rdf:type owl:Class ;
        owl:intersectionOf (
            :COPI_0000158  # Vessel
            [
        rdf:type owl:Restriction ;
        owl:onProperty iof-core:hasFunction ;  # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart)
        owl:someValuesFrom :COPI_0000777  # SampleCollectionFunction
    ]
        )
    ] ;
    rdfs:label "sample vessel"@en ;
    iof-av:naturalLanguageDefinition "A sample vessel is a vessel that bears a sample collection function: it receives, holds, and preserves a process sample so it can be transported intact to analytical equipment."@en ;
    skos:definition "A sample vessel is a vessel that bears a sample collection function: it receives, holds, and preserves a process sample so it can be transported intact to analytical equipment."@en ;
    iof-av:naturalLanguageDefinition "Um vaso de amostra e um vaso que possui uma funcao de coleta de amostra: recebe, retem e preserva uma amostra de processo para que possa ser transportada intacta ate o equipamento analitico."@pt-br ;
    iof-av:semiFormalNaturalLanguageAxiom "Every sample vessel is a vessel that bears a sample collection function, and conversely."@en ;
    iof-av:firstOrderLogicAxiom "∀x (SampleVessel(x) ↔ Vessel(x) ∧ ∃f (SampleCollectionFunction(f) ∧ bearerOf(x,f)))"@en ;