@prefix skos: . @prefix isothes: . @prefix inist: . skos:prefLabel "Discipline"@en, "Discipline"@fr ; a isothes:ConceptGroup, skos:Collection ; skos:member . skos:inScheme ; skos:prefLabel "soil science"@en, "pédologie"@fr, "pedología"@es ; skos:hiddenLabel "Pédologie"@fr, "soil sciences"@en, "Soil science"@en ; a skos:Concept ; inist:semCategory "Discipline"@fr, "Discipline"@en . a skos:ConceptScheme .