@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:-BV2VH70S-1
  skos:prefLabel "algèbre de composition"@fr, "composition algebra"@en ;
  a skos:Concept ;
  skos:narrower psr:-NGWS6NXB-P .

psr:-NGWS6NXB-P
  skos:broader psr:-BV2VH70S-1, psr:-ZDN079MH-5, psr:-X4R4FW27-X, psr:-H2PDWGMD-8 ;
  skos:prefLabel "octonion"@en, "octonion"@fr ;
  skos:inScheme psr: ;
  skos:related psr:-G912GB3C-D ;
  dc:created "2023-08-24"^^xsd:date ;
  dc:modified "2023-08-24"^^xsd:date ;
  a skos:Concept ;
  skos:narrower psr:-X147213T-7 .

psr:-ZDN079MH-5
  skos:prefLabel "string theory"@en, "théorie des cordes"@fr ;
  a skos:Concept ;
  skos:narrower psr:-NGWS6NXB-P .

psr:-H2PDWGMD-8
  skos:prefLabel "algèbre alternative"@fr, "alternative algebra"@en ;
  a skos:Concept ;
  skos:narrower psr:-NGWS6NXB-P .

psr: a skos:ConceptScheme .
psr:-X4R4FW27-X
  skos:prefLabel "hypercomplex number"@en, "nombre hypercomplexe"@fr ;
  a skos:Concept ;
  skos:narrower psr:-NGWS6NXB-P .

psr:-X147213T-7
  skos:prefLabel "bioctonion"@en, "bioctonion"@fr ;
  a skos:Concept ;
  skos:broader psr:-NGWS6NXB-P .

psr:-G912GB3C-D
  skos:prefLabel "quaternion"@fr, "quaternion"@en ;
  a skos:Concept ;
  skos:related psr:-NGWS6NXB-P .