@prefix psr: <http://data.loterre.fr/ark:/67375/PSR> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

psr: a skos:ConceptScheme .
psr:-FRXF54S8-V
  skos:prefLabel "Cantor tree"@en, "arbre de Cantor"@fr ;
  a skos:Concept ;
  skos:broader psr:-LHB30R8F-X .

psr:-MD58W50J-R
  skos:prefLabel "partially ordered set"@en, "ensemble partiellement ordonné"@fr ;
  a skos:Concept ;
  skos:narrower psr:-LHB30R8F-X .

psr:-LHB30R8F-X
  skos:narrower psr:-FRXF54S8-V ;
  dc:created "2023-08-21"^^xsd:date ;
  dc:modified "2023-08-21"^^xsd:date ;
  a skos:Concept ;
  skos:inScheme psr: ;
  skos:broader psr:-MD58W50J-R ;
  skos:prefLabel "arbre"@fr, "tree"@en .