@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:-ZCVXQD1T-0
  dc:created "2023-08-07"^^xsd:date ;
  dc:modified "2023-08-07"^^xsd:date ;
  a skos:Concept ;
  skos:inScheme psr: ;
  skos:broader psr:-TCWPMPL2-5, psr:-V40NLNFZ-K ;
  skos:prefLabel "noncommutative torus"@en, "tore non commutatif"@fr .

psr:-V40NLNFZ-K
  skos:prefLabel "C*-algebra"@en, "C*-algèbre"@fr ;
  a skos:Concept ;
  skos:narrower psr:-ZCVXQD1T-0 .

psr:-TCWPMPL2-5
  skos:prefLabel "géométrie non commutative"@fr, "noncommutative geometry"@en ;
  a skos:Concept ;
  skos:narrower psr:-ZCVXQD1T-0 .