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

ltk: a skos:ConceptScheme .
ltk:-GJ595TFG-T
  skos:prefLabel "specification du format de données"@fr, "data format specification"@en ;
  a skos:Concept ;
  skos:narrower ltk:-VVPXNQ5X-S .

ltk:-VVPXNQ5X-S
  skos:narrower ltk:-LC2WTQSP-W ;
  a skos:Concept ;
  skos:inScheme ltk: ;
  skos:broader ltk:-GJ595TFG-T ;
  skos:prefLabel "spécification de page web"@fr, "web page specification"@en .

ltk:-LC2WTQSP-W
  skos:prefLabel "HTML"@fr, "HTML"@en ;
  a skos:Concept ;
  skos:broader ltk:-VVPXNQ5X-S .