@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:-XFQDTRXG-M
  dc:created "2023-09-21"^^xsd:date ;
  dc:modified "2023-09-21"^^xsd:date ;
  a skos:Concept ;
  skos:inScheme psr: ;
  skos:broader psr:-WR9D5C9N-D ;
  skos:prefLabel "Arnold's cat map"@en, "application chat d'Arnold"@fr .

psr:-WR9D5C9N-D
  skos:prefLabel "chaos theory"@en, "théorie du chaos"@fr ;
  a skos:Concept ;
  skos:narrower psr:-XFQDTRXG-M .