@prefix vochorizon: <https://uri.ird.fr/so/kos/vochorizon/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

vochorizon:74
  skos:related vochorizon:4059 ;
  a skos:Concept ;
  skos:prefLabel "AGE DU FER"@fr .

vochorizon:1646
  skos:related vochorizon:4059 ;
  a skos:Concept ;
  skos:prefLabel "FER RECENT"@fr .

vochorizon:1644
  skos:related vochorizon:4059 ;
  a skos:Concept ;
  skos:prefLabel "FER ANCIEN"@fr .

vochorizon:4059
  a skos:Concept ;
  skos:inScheme vochorizon: ;
  skos:prefLabel "TECHNOLOGIE DU FER"@fr ;
  skos:related vochorizon:1644, vochorizon:1646, vochorizon:74 ;
  skos:topConceptOf vochorizon: .

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