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validated necessary COPI_0000779
Sample Cooler
IRI: https://www.inf.ufrgs.br/ontologies/copi/COPI_0000779
Generated onGerado em 2026-09-08
Natural Language DefinitionDefinição em Linguagem Natural
EN
A sample cooler is a cooler, typically a compact helical-coil-in-shell heat exchanger, sized to cool a diverted process sample stream to a safe handling temperature for representative laboratory or on-line analysis.
PT-BR
Um resfriador de amostra e um resfriador, tipicamente um trocador de calor compacto de serpentina em casco, dimensionado para resfriar uma corrente de amostra desviada do processo ate uma temperatura segura de manuseio para analise laboratorial ou em linha representativa.
Formal AxiomsAxiomas Formais
Semi-formal (Aristotelian)Semi-formal (Aristotélico)
Every sample cooler is a cooler that bears a cooling function and has a sample coil as a component part, sized to cool a small diverted process sample rather than the bulk process stream.
First-Order Logic TheoryTeoria em Lógica de Primeira Ordem
[Necessary condition]∀x (SampleCooler(x) → Cooler(x) ∧ ∃f (CoolingFunction(f) ∧ bearerOf(x,f))) — Steps 1–3: genus + identity-giving function [Function axiom: CoolingFunction]∀f (CoolingFunction(f) → ∀p (realizedIn(f,p) → CoolingProcess(p)) ∧ ∃p (CoolingProcess(p) ∧ realizedIn(f,p))) — Step 1: ∀ preserves type-type identity; ∃ rules out vacuous functions never realised [Structural differentia (necessary only)]∀x (SampleCooler(x) → ∃hasComponentPartAtAllTimes.SampleCoil) — Step 3: structural property — necessary condition, not sufficient (OWA prevents ≡) [Process participation signature]∀x ∀f ((SampleCooler(x) ∧ CoolingFunction(f) ∧ bearerOf(x,f)) → ∃m1 (PortionOfFluid(m1) ∧ participatesIn(m1,f)) ∧ ∃m2 (PortionOfWater(m2) ∧ participatesIn(m2,f)) ∧ ∃e1 (PortionOfFluid(e1) ∧ participatesIn(e1,f)) ∧ ∃e2 (PortionOfWater(e2) ∧ participatesIn(e2,f)) ∧ processType(f,ThermalEnergyTransfer)) — 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: SampleCooler <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 :CoolingFunction rdf:type owl:Class ; rdfs:subClassOf :HeatTransferFunction ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty bfo:BFO_0000054 ; # realizedIn owl:allValuesFrom :CoolingProcess ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty bfo:BFO_0000054 ; # realizedIn owl:someValuesFrom :CoolingProcess ] ; rdfs:label "cooling function"@en ; rdfs:label "função de resfriamento"@pt-br ; iof-av:naturalLanguageDefinition "A DesignedFunction that is realized in a CoolingProcess and that consists in removing heat from a fluid to reduce its temperature."@en ; skos:definition "A DesignedFunction that is realized in a CoolingProcess and that consists in removing heat from a fluid to reduce its temperature."@en . :HeatTransferFunction rdf:type owl:Class . ### Process type :CoolingProcess rdf:type owl:Class ; rdfs:subClassOf :HeatTransfer ; rdfs:label "cooling process"@en ; rdfs:label "processo de resfriamento"@pt-br ; iof-av:naturalLanguageDefinition "A PlannedProcess in which heat is transferred from a warmer fluid to a cooling medium, reducing the warmer fluid's temperature."@en ; skos:definition "A PlannedProcess in which heat is transferred from a warmer fluid to a cooling medium, reducing the warmer fluid's temperature."@en . :HeatTransfer rdf:type owl:Class . :CoolingProcess rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasInput ; owl:someValuesFrom :PortionOfFluid ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasInput ; owl:someValuesFrom :PortionOfWater ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasSpecifiedOutput ; owl:someValuesFrom :PortionOfFluid ] ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasSpecifiedOutput ; owl:someValuesFrom :PortionOfWater ] . ### Equipment universal: SampleCooler :SampleCooler rdf:type owl:Class ; rdfs:subClassOf :Cooler ; rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty iof-core:hasFunction ; # Object branch (MaterialArtifact/Assembly/Object/FiatObjectPart) owl:someValuesFrom :CoolingFunction ] ; rdfs:label "sample cooler"@en ; iof-av:naturalLanguageDefinition "A sample cooler is a cooler, typically a compact helical-coil-in-shell heat exchanger, sized to cool a diverted process sample stream to a safe handling temperature for representative laboratory or on-line analysis."@en ; skos:definition "A sample cooler is a cooler, typically a compact helical-coil-in-shell heat exchanger, sized to cool a diverted process sample stream to a safe handling temperature for representative laboratory or on-line analysis."@en ; iof-av:naturalLanguageDefinition "Um resfriador de amostra e um resfriador, tipicamente um trocador de calor compacto de serpentina em casco, dimensionado para resfriar uma corrente de amostra desviada do processo ate uma temperatura segura de manuseio para analise laboratorial ou em linha representativa."@pt-br ; iof-av:semiFormalNaturalLanguageAxiom "Every sample cooler is a cooler that bears a cooling function and has a sample coil as a component part, sized to cool a small diverted process sample rather than the bulk process stream."@en ; iof-av:firstOrderLogicAxiom "∀x (SampleCooler(x) → Cooler(x) ∧ ∃f (CoolingFunction(f) ∧ bearerOf(x,f)) ∧ ∃p (SampleCoil(p) ∧ hasComponentPartAtAllTimes(x,p)))"@en ; iof-av:isPrimitive "true"^^xsd:boolean ; iof-av:primitiveRationale "Constructive subtype reusing genus and function unchanged: sufficiency is not asserted so any small coil-in-shell heat exchanger used for an unrelated duty is not automatically classified as a sample cooler under OWA."@en ;
Axiomatization Decision LogRegistro de Decisões
1 Identity-Giving FunctionFunção Identitária
Function class
CoolingFunction ⊑ HeatTransferFunction
Realized in
CoolingProcess ⊑ HeatTransfer
Reused verbatim from the already-enriched genus 'cooler' per the constructive-type rule: a sample cooler performs the same cooling function, differing only in scale and application (a process sample, not a bulk process stream).
2 Genus DeterminationDeterminação do Gênero
Coolerbfo:Object (BFO_0000030)
Both cross-source primary definitions (iso15926, cfihos) name COOLER directly as parent ('an ARTEFACT and a COOLER and a FLUID CONTAINER that is intended for cooling a sample'); COOLER is already enriched and exported.
3 Differentia SpecificaDiferença Específica
∃hasComponentPartAtAllTimes.SampleCoil

A compact, coil-in-shell cooler sized to cool a small process sample stream (rather than a bulk process stream) for safe handling and representative laboratory or on-line analysis.

Per CLAUDE.md's same-genus-same-function rule, since genus=Cooler and function=CoolingFunction are reused unchanged, axiom_mode must be 'necessary'. The coil construction is the grounded structural differentia; 'intended for cooling a sample' (application) is captured in the NL definition and process signature rather than as a separate formal condition.
4 Necessary PartsPartes Necessárias

No necessary parts recorded.

Placeholder empty for Phase 3 -- SampleCoil added via the Phase 1b follow-up write once source_definitions_used carries the verbatim tertiary quotes.
Process Participation SignatureAssinatura de Participação em Processo
InputsEntradas
{'type': 'PortionOfFluid', 'count': 1, 'constraints': 'hot, often high-pressure process sample stream (liquid or steam) diverted from the main process for analysis'}, {'type': 'PortionOfWater', 'count': 1, 'constraints': 'cooling water on the shell side'}
OutputsSaídas
{'type': 'PortionOfFluid', 'count': 1, 'constraints': 'the same sample, cooled to a safe handling/analysis temperature (typically around 25 C)'}, {'type': 'PortionOfWater', 'count': 1, 'constraints': 'warmed cooling water'}
TransformationTransformação
heat removed from a small process sample stream flowing through a coiled tube by cooling water on the shell side, so the sample can be safely handled and remains chemically representative for analysis
Standard two-stream heat-exchange signature, scaled to a small sample flow rather than bulk process flow; matches the generic Cooler's transformation_kind.
MetadataMetadados
COPI IDCOPI IDCOPI_0000779
IRIIRIhttps://www.inf.ufrgs.br/ontologies/copi/COPI_0000779
StatusStatusvalidated
Axiom modeModonecessary
CreatedCriado2026-09-08
UpdatedAtualizado2026-09-10
LLM modelModelo LLMclaude-sonnet-5
VersionVersão2026-10-07
Quick factsDados rápidos
GenusGêneroCooler
Root classClasse raizAssembly
Axiom modeModonecessary
FunctionFunçãoCoolingFunction
ProcessProcessoCoolingProcess
PartsPartes0
Source DefinitionsDefinições nas Fontes 2 sources
ISO 15926-4 SAMPLE COOLER
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 sample cooler
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.
Provenance tiersCamadas de proveniência secondary: none
?
How much independent secondary research backs this term — not how correct it is. "Full" means a non-primary source was quoted directly and covered several distinct aspects of the concept, not just its function. "Partial" means secondary research happened but covered less. "None" means only the primary definition was used. A "full" term can still contain an error, and a "none" term can still be entirely correct — this tracks whether the research step ran, not the result.Quanto de pesquisa secundária independente sustenta este termo — não o quão correto ele é. "Full" significa que uma fonte não-primária foi citada literalmente e cobriu vários aspectos distintos do conceito, não apenas sua função. "Partial" significa que houve pesquisa secundária, mas com cobertura menor. "None" significa que só a definição primária foi usada. Um termo "full" ainda pode conter um erro, e um termo "none" ainda pode estar totalmente correto — isso rastreia se a etapa de pesquisa ocorreu, não o resultado.
primarystandardverbatimiso15926[application]
A <SAMPLE COOLER> is an <ARTEFACT> and a <COOLER> and a <FLUID CONTAINER> that is intended for cooling a sample
primarystandardverbatimcfihos[application]
A 'cooling device' that is intended for cooling a sample.
tertiarymanufacturer_pageverbatimsentry-equip.com[structure, mechanism, application]
The sample to be cooled flows through the tube side of the cooler. The cooling fluid, usually water, flows through the shell side to cool the temperature of the sample. The cooled sample is taken to a laboratory for analysis or piped to on-line process instrumentation for continuous monitoring of certain properties such as conductivity, pH or chemical constituent
tertiarymanufacturer_pageverbatimepcland.com[structure, mechanism, parameter]
A Sample Cooler is a specialized miniature shell-and-tube heat exchanger designed to reduce the temperature of high-pressure liquid or steam samples. By circulating a cooling medium (usually water) through the shell and the process sample through a helical coil, it ensures safe, representative sampling for laboratory analysis. This prevents 'flashing' and ensures that the chemical composition remains representative for accurate analyzer readings.
Candidate parts (unconfirmed)Partes candidatas (não confirmadas)
SampleCoil

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