@prefix blh: <http://data.loterre.fr/ark:/67375/BLH> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

blh: a skos:ConceptScheme .
blh:-CMAT
  isothes:subGroup blh:-CMATX, blh:-CCHI ;
  isothes:superGroup blh:-MMAT ;
  a isothes:ConceptGroup ;
  skos:inScheme blh: ;
  skos:prefLabel "Composant de la matière"@fr, "Matter compound"@en .

blh:-MMAT
  skos:prefLabel "Matériau / Matière / Etat de la matière"@fr, "Material / Matter / State of matter"@en ;
  a isothes:ConceptGroup ;
  isothes:subGroup blh:-CMAT .

blh:-CMATX
  skos:prefLabel "Composant de la matière_Divers"@fr, "Matter compound_Miscellaneous"@en ;
  a isothes:ConceptGroup ;
  isothes:superGroup blh:-CMAT .

blh:-CCHI
  skos:prefLabel "Chemical compound"@en, "Composé chimique"@fr ;
  a isothes:ConceptGroup ;
  isothes:superGroup blh:-CMAT .