@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:-B373Q2P1-V
  skos:prefLabel "combinatorics"@en, "combinatoire"@fr ;
  a skos:Concept ;
  skos:narrower psr:-RTPWW2WV-8 .

psr: a skos:ConceptScheme .
psr:-VM9LXTNG-H
  skos:prefLabel "incidence structure"@en, "structure d'incidence"@fr ;
  a skos:Concept ;
  skos:broader psr:-RTPWW2WV-8 .

psr:-RTPWW2WV-8
  skos:narrower psr:-VM9LXTNG-H ;
  dc:created "2023-09-08"^^xsd:date ;
  dc:modified "2023-09-08"^^xsd:date ;
  a skos:Concept ;
  skos:inScheme psr: ;
  skos:broader psr:-B373Q2P1-V ;
  skos:prefLabel "finite geometry"@en, "géométrie finie"@fr .