@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:-DQMTBLQT-5
  skos:prefLabel "cyclotomic field"@en, "extension cyclotomique"@fr ;
  a skos:Concept ;
  skos:narrower psr:-DCPDG090-8 .

psr:-DCPDG090-8
  dc:created "2023-08-17"^^xsd:date ;
  dc:modified "2023-08-24"^^xsd:date ;
  a skos:Concept ;
  skos:inScheme psr: ;
  skos:broader psr:-DQMTBLQT-5 ;
  skos:prefLabel "Kummer-Vandiver conjecture"@en, "conjecture de Vandiver"@fr ;
  skos:altLabel "Vandiver conjecture"@en .