@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:-H60G0MTS-S
  skos:related psr:-BPQDMQDB-K, psr:-SWR0DVVH-5 ;
  dc:created "2023-08-03"^^xsd:date ;
  dc:modified "2023-08-18"^^xsd:date ;
  a skos:Concept ;
  skos:inScheme psr: ;
  skos:broader psr:-VVFSH11T-P ;
  skos:prefLabel "Brun's theorem"@en, "théorème de Brun"@fr .

psr:-SWR0DVVH-5
  skos:prefLabel "nombres premiers jumeaux"@fr, "twin prime numbers"@en ;
  a skos:Concept ;
  skos:related psr:-H60G0MTS-S .

psr: a skos:ConceptScheme .
psr:-BPQDMQDB-K
  skos:prefLabel "Brun's constant"@en, "constante de Brun"@fr ;
  a skos:Concept ;
  skos:related psr:-H60G0MTS-S .

psr:-VVFSH11T-P
  skos:prefLabel "sieve theory"@en, "théorie des cribles"@fr ;
  a skos:Concept ;
  skos:narrower psr:-H60G0MTS-S .