@prefix inist: . @prefix skos: . inist:semCategory "Material / Matter / State of matter / Medium"@en, "Matériau / Matière / Etat de la matière / Milieu"@fr ; skos:exactMatch , ; skos:hiddenLabel "Carbon"@en, "Carbone"@fr ; skos:prefLabel "carbon"@en, "carbone"@fr ; skos:inScheme ; a skos:Concept . skos:prefLabel "Matériau / Matière / Etat de la matière / Milieu"@fr, "Material / Matter / State of matter / Medium"@en ; a skos:Collection ; skos:member . a skos:ConceptScheme .