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

ltk: a skos:ConceptScheme .
ltk:-B69B804K-R
  a skos:Concept ;
  skos:inScheme ltk: ;
  skos:broader ltk:-GX3TQZGV-M ;
  skos:prefLabel "indice de Jaccard"@fr, "Jaccard’s index"@en ;
  skos:altLabel "distance de Jaccard"@fr, "Jaccard similarity coefficient"@en, "coefficient de Jaccard"@fr, "coefficient de similarité de Jaccard"@fr .

ltk:-GX3TQZGV-M
  skos:prefLabel "algorithme"@fr, "algorithm"@en ;
  a skos:Concept ;
  skos:narrower ltk:-B69B804K-R .