@prefix ltk: <http://data.loterre.fr/ark:/67375/LTK> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://www.ebi.ac.uk/swo/> .

ltk:-VL5PC40L-S
  skos:altLabel "NNMF"@en, "NMF"@en, "non-negative matrix approximation"@en ;
  skos:prefLabel "factorisation matricielle non négative"@fr, "non-negative matrix factorization"@en ;
  skos:inScheme ltk: ;
  ns0:SWO_0000085 ltk:-PJNBLGZ1-X, ltk:-XH53S2Z7-V ;
  skos:broader ltk:-Q88Z3TS9-F ;
  a skos:Concept .

ltk:-PJNBLGZ1-X
  skos:prefLabel "Texthero"@en, "Texthero"@fr ;
  a skos:Concept ;
  ns0:SWO_0000740 ltk:-VL5PC40L-S .

ltk:-XH53S2Z7-V
  skos:prefLabel "svs"@en, "svs"@fr ;
  a skos:Concept ;
  ns0:SWO_0000740 ltk:-VL5PC40L-S .

ltk:-Q88Z3TS9-F
  skos:prefLabel "algorithme de partitionnement"@fr, "clustering algorithm"@en ;
  a skos:Concept ;
  skos:narrower ltk:-VL5PC40L-S .

ltk: a skos:ConceptScheme .