@prefix pc: <https://uri.ird.fr/so/kos/pc/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc11: <http://purl.org/dc/elements/1.1/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

pc:021
  skos:narrower pc:021_ENVECO ;
  a skos:Concept ;
  skos:prefLabel "Sciences du milieu"@fr, "Ciencias del medio "@es, "Environmental science"@en .

pc:021_ENVECO
  a skos:Concept ;
  dc11:identifier "021 ENVECO" ;
  skos:broader pc:021 ;
  skos:inScheme pc: ;
  skos:prefLabel "Environnement, écologie générale"@fr .

pc:
  a owl:Ontology, skos:ConceptScheme ;
  skos:prefLabel "pc" .