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

ltk: a skos:ConceptScheme .
ltk:-HQBXW22X-J
  skos:prefLabel "connaissances scientifiques"@fr, "scientific knowledge"@en ;
  a skos:Concept ;
  skos:narrower ltk:-GWB9XRWT-P .

ltk:-GWB9XRWT-P
  a skos:Concept ;
  skos:inScheme ltk: ;
  skos:broader ltk:-HQBXW22X-J ;
  skos:prefLabel "statistiques"@fr, "statistics"@en .