@prefix inist: . @prefix skos: . @prefix isothes: . inist:semCategory "Fossile"@fr, "Fossil"@en ; a skos:Concept ; skos:inScheme ; skos:broader ; skos:prefLabel "Melosira"@fr, "Melosira"@en, "Melosira"@es . skos:prefLabel "Diatomeae"@en, "Diatomeae"@es, "Diatomeae"@fr ; a skos:Concept ; skos:narrower . a skos:ConceptScheme . skos:prefLabel "Fossile"@fr, "Fossil"@en ; a isothes:ConceptGroup, skos:Collection ; skos:member .