@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix demovoc: <http://thesaurus.web.ined.fr/demovoc> .

<http://thesaurus.web.ined.fr/demovoc/concept1453>
  skos:prefLabel "AIR POLLUTION"@en, "POLLUTION ATMOSPHERIQUE"@fr ;
  a skos:Concept ;
  skos:broader <http://thesaurus.web.ined.fr/demovoc/concept1452> .

<http://thesaurus.web.ined.fr/demovoc/concept1454>
  skos:prefLabel "WATER POLLUTION"@en, "POLLUTION DE L'EAU"@fr ;
  a skos:Concept ;
  skos:broader <http://thesaurus.web.ined.fr/demovoc/concept1452> .

<http://thesaurus.web.ined.fr/demovoc/concept1452>
  skos:topConceptOf demovoc: ;
  skos:altLabel "ENVIRONMENTAL POLLUTION"@en ;
  skos:narrower <http://thesaurus.web.ined.fr/demovoc/concept1455>, <http://thesaurus.web.ined.fr/demovoc/concept1454>, <http://thesaurus.web.ined.fr/demovoc/concept1453> ;
  skos:inScheme demovoc: ;
  skos:prefLabel "POLLUTION"@en, "POLLUTION"@fr ;
  a skos:Concept .

<http://thesaurus.web.ined.fr/demovoc/collection610>
  skos:prefLabel "Subject"@en, "Matière"@fr ;
  a skos:Collection ;
  skos:member <http://thesaurus.web.ined.fr/demovoc/concept1452> .

<http://thesaurus.web.ined.fr/demovoc/concept1455>
  skos:prefLabel "SOIL POLLUTION"@en, "POLLUTION DU SOL"@fr ;
  a skos:Concept ;
  skos:broader <http://thesaurus.web.ined.fr/demovoc/concept1452> .

demovoc:
  skos:prefLabel "DemoVoc"@en, "DemoVoc"@fr ;
  a skos:ConceptScheme ;
  skos:hasTopConcept <http://thesaurus.web.ined.fr/demovoc/concept1452> .