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

psr:-NFRVSTZ8-6
  dc:created "2023-08-03"^^xsd:date ;
  dc:modified "2023-08-03"^^xsd:date ;
  a skos:Concept ;
  skos:inScheme psr: ;
  skos:broader psr:-RBFVN7DN-2 ;
  skos:prefLabel "Catalan's constant"@en, "constante de Catalan"@fr .

psr: a skos:ConceptScheme .
psr:-RBFVN7DN-2
  skos:prefLabel "mathematical constant"@en, "constante mathématique"@fr ;
  a skos:Concept ;
  skos:narrower psr:-NFRVSTZ8-6 .