@prefix qjp: <http://data.loterre.fr/ark:/67375/QJP> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

qjp: a skos:ConceptScheme .
qjp:-RLRNMN3N-4
  skos:hiddenLabel "Raffinage cuivre"@fr, "Copper refining"@en ;
  a skos:Concept ;
  skos:inScheme qjp: ;
  skos:prefLabel "raffinage de cuivre"@fr, "copper refining"@en .