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exported necessary COPI_0000122
Globe Control Valve
IRI: https://www.inf.ufrgs.br/ontologies/copi/COPI_0000122
Generated onGerado em 2026-04-16
Natural Language DefinitionDefinição em Linguagem Natural
EN
A globe control valve is a control valve that has a globe-shaped body and uses linear motion closure mechanism to modulate fluid flow in response to process control signals.
PT-BR
Uma válvula de controle globo é uma válvula de controle que possui um corpo em formato de globo e usa um mecanismo de fechamento de movimento linear para modular o fluxo de fluido em resposta a sinais de controle de processo.
Formal AxiomsAxiomas Formais
Semi-formal (Aristotelian)Semi-formal (Aristotélico)
Every globe control valve is a control valve that has a globe valve body and has a linear motion closure as component parts at all times.
First-Order Logic TheoryTeoria em Lógica de Primeira Ordem
[Necessary condition]∀x (GlobeControlValve(x) → ControlValve(x) ∧ ∃f (ProcessControlledFlowFunction(f) ∧ bearerOf(x,f))) — Steps 1–3: genus + identity-giving function [Function axiom: ProcessControlledFlowFunction]∀f (ProcessControlledFlowFunction(f) → ∀p (realizedIn(f,p) → ProcessControlledFlowProcess(p)) ∧ ∃p (ProcessControlledFlowProcess(p) ∧ realizedIn(f,p))) — Step 1: ∀ preserves type-type identity; ∃ rules out vacuous functions never realised [Structural differentia (necessary only)]∀x (GlobeControlValve(x) → ∃hasComponentPartAtAllTimes.GlobeValveBody ⊓ ∃hasComponentPartAtAllTimes.LinearMotionClosure) — Step 3: structural property — necessary condition, not sufficient (OWA prevents ≡) [Process participation signature]∀x ∀f ((GlobeControlValve(x) ∧ ProcessControlledFlowFunction(f) ∧ bearerOf(x,f)) → ∃m (FluidPortion(m) ∧ participatesIn(m,f)) ∧ ∃e (FluidPortion(e) ∧ participatesIn(e,f)) ∧ processType(f,FlowRegulation)) — Step 5: typed participants in the realising process
OWL 2 / Turtle
@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: GlobeControlValve <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 "1.1.0-104-g4d16eff" ; 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 "2026-07-13"^^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 :ProcessControlledFlowFunction rdf:type owl:Class ; rdfs:subClassOf :FlowControlFunction ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty bfo:BFO_0000054 ; # realizedIn owl:allValuesFrom :ProcessControlledFlowProcess ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty bfo:BFO_0000054 ; # realizedIn owl:someValuesFrom :ProcessControlledFlowProcess ] ; rdfs:label "process controlled flow function"@en ; rdfs:label "função de controle de fluxo de processo"@pt-br . :FlowControlFunction rdf:type owl:Class . ### Process type :ProcessControlledFlowProcess rdf:type owl:Class ; rdfs:subClassOf iof-core:PlannedProcess ; rdfs:label "process controlled flow process"@en ; rdfs:label "processo de controle de fluxo de processo"@pt-br . :ProcessControlledFlowProcess rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasInput ; owl:someValuesFrom :FluidPortion ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasSpecifiedOutput ; owl:someValuesFrom :FluidPortion ] . ### Equipment universal: GlobeControlValve :GlobeControlValve rdf:type owl:Class ; rdfs:subClassOf :ControlValve ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasFunction ; # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart) owl:someValuesFrom :ProcessControlledFlowFunction ] ; rdfs:label "globe control valve"@en ; rdfs:label "válvula de controle globo"@pt-br ; iof-av:naturalLanguageDefinition "A globe control valve is a control valve that has a globe-shaped body and uses linear motion closure mechanism to modulate fluid flow in response to process control signals."@en ; skos:definition "A globe control valve is a control valve that has a globe-shaped body and uses linear motion closure mechanism to modulate fluid flow in response to process control signals."@en ; iof-av:naturalLanguageDefinition "Uma válvula de controle globo é uma válvula de controle que possui um corpo em formato de globo e usa um mecanismo de fechamento de movimento linear para modular o fluxo de fluido em resposta a sinais de controle de processo."@pt-br ; iof-av:semiFormalNaturalLanguageAxiom "Every globe control valve is a control valve that has a globe valve body and has a linear motion closure as component parts at all times."@en ; iof-av:firstOrderLogicAxiom "∀x (GlobeControlValve(x) → ControlValve(x) ∧ ∃y,z (GlobeValveBody(y) ∧ LinearMotionClosure(z) ∧ hasComponentPartAtAllTimes(x,y) ∧ hasComponentPartAtAllTimes(x,z)))"@en ; iof-av:isPrimitive "true"^^xsd:boolean ; iof-av:primitiveRationale "Using necessary conditions because this is a constructive subtype (both classification basis). The structural differentia (globe body + linear closure) provides strong necessary conditions, but declaring sufficiency under OWA could lead to unwanted automatic classification of specialized equipment that contains globe mechanisms but should not be categorized as standard globe control valves."@en ; # Disjointness: GlobeControlValve and BallControlValve [] rdf:type owl:AllDisjointClasses ; owl:members ( :GlobeControlValve :BallControlValve ) . # Disjointness: GlobeControlValve and ButterflyControlValve [] rdf:type owl:AllDisjointClasses ; owl:members ( :GlobeControlValve :ButterflyControlValve ) . # Disjointness: GlobeControlValve and GateControlValve [] rdf:type owl:AllDisjointClasses ; owl:members ( :GlobeControlValve :GateControlValve ) .
Axiomatization Decision LogRegistro de Decisões
1 Identity-Giving FunctionFunção Identitária
Function class
ProcessControlledFlowFunction ⊑ FlowControlFunction
Realized in
ProcessControlledFlowProcess ⊑ PlannedProcess
A globe control valve's identity is grounded in its designed function to control fluid flow in response to process control signals. This is the same identity-giving function as control valve (already enriched), which this concept specializes with globe-specific construction.
2 Genus DeterminationDeterminação do Gênero
control valvebfo:Object (BFO_0000030)
From the parent candidates, both 'control valve' and 'globe valve' are already enriched. Since this is a 'globe control valve', the most specific genus is 'control valve' - it is primarily a control valve that happens to use globe construction. This follows the functional-primary classification where constructive aspects are differentiating features of functional categories.
3 Differentia SpecificaDiferença Específica
∃hasComponentPartAtAllTimes.GlobeValveBody ⊓ ∃hasComponentPartAtAllTimes.LinearMotionClosure

Distinguished from other control valves by having a globe-shaped body with linear motion closure mechanism.

The differentia captures the specific constructive features that make this a globe-type control valve: the characteristic globe-shaped body and linear motion closure mechanism that moves perpendicular to the flow stream. These structural features are not provided by the control valve genus and distinguish it from other control valve subtypes.
4 Necessary PartsPartes Necessárias

No necessary parts recorded.

These parts are specific to globe construction and necessary for all globe control valve instances, beyond the generic parts inherited from control valve genus.
Process Participation SignatureAssinatura de Participação em Processo
InputsEntradas
{'type': 'FluidPortion', 'count': 1, 'constraints': 'any phase'}
OutputsSaídas
{'type': 'FluidPortion', 'count': 1, 'constraints': 'flow rate and pressure controlled per control signal'}
TransformationTransformação
modulated flow control with pressure drop through angled flow path
Single inlet to single outlet with modulated flow control characteristic of control valves, but with the specific pressure drop and flow characteristics of globe valve geometry.
Disjoint WithDisjunto com
BallControlValve ButterflyControlValve GateControlValve
C1: ball control valve, butterfly control valve, gate control valve. These constructive control valve subtypes have incompatible closure mechanisms: globe uses linear motion through angled flow path, ball uses rotational spherical closure, butterfly uses rotating disc, gate uses sliding gate with straight-through flow.
MetadataMetadados
COPI IDCOPI IDCOPI_0000122
IRIIRIhttps://www.inf.ufrgs.br/ontologies/copi/COPI_0000122
StatusStatusexported
Axiom modeModonecessary
CreatedCriado2026-04-16
UpdatedAtualizado2026-06-28
LLM modelModelo LLMclaude-sonnet-4-20250514
VersionVersão2026-07-13
image/svg+xml
ISA 5.1-2022 — wikimedia/control_valve.svg
Quick factsDados rápidos
GenusGênerocontrol valve
Root classClasse raizAssembly
Axiom modeModonecessary
FunctionFunçãoProcessControlledFlowFunction
ProcessProcessoProcessControlledFlowProcess
PartsPartes0
Source DefinitionsDefinições nas Fontes 2 sources
ISO 15926-4 GLOBE CONTROL VALVE
Definition text withheld (copyrighted standard) — follow the source link above.Texto da definição omitido (norma protegida por direitos autorais) — acesse o link da fonte acima.
CFIHOS globe control valve
Definition text withheld (copyrighted standard) — follow the source link above.Texto da definição omitido (norma protegida por direitos autorais) — acesse o link da fonte acima.