@prefix adm: <http://data.loterre.fr/ark:/67375/ADM> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

adm:-Organisme__Institution
  skos:prefLabel "Organisme / Institution"@fr, "Organization / Institution"@en ;
  a isothes:ConceptGroup, skos:Collection ;
  skos:member adm:-ZP9HF9VJ-K .

adm:-ZP9HF9VJ-K
  skos:hiddenLabel "Petroleos de Venezuela (PDVSA)"@fr, "Petroleos de Venezuela (PDVSA)"@en ;
  a skos:Concept ;
  skos:inScheme adm: ;
  skos:prefLabel "Petroleos de Venezuela"@fr, "Petroleos de Venezuela"@en ;
  skos:altLabel "PDVSA"@fr, "PDVSA"@en .

adm: a skos:ConceptScheme .