@prefix envthes: . @prefix skos: . @prefix dc: . @prefix xsd: . @prefix owl: . @prefix iadopt: . envthes:30227 skos:inScheme envthes: ; a skos:Concept ; skos:broader envthes:10313 ; dc:modified "2022-03-28"^^xsd:date ; dc:created "2022-03-28"^^xsd:date ; skos:prefLabel "natural"@en ; dc:creator "0000-0003-2195-3997"@en . envthes: skos:prefLabel "EnvThes"@en ; a owl:Ontology, skos:ConceptScheme . envthes:30258 iadopt:hasConstraint envthes:30227 . envthes:10313 skos:prefLabel "constraint"@en ; a skos:Concept ; skos:narrower envthes:30227 . envthes:30260 iadopt:hasConstraint envthes:30227 .