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

qjp: a skos:ConceptScheme .
qjp:-NPD2F6WC-4
  skos:hiddenLabel "Nitrate"@fr, "Nitrates"@en ;
  a skos:Concept ;
  skos:inScheme qjp: ;
  skos:prefLabel "nitrate"@fr, "nitrates"@en .