@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:-NBDBFH2B-5
  skos:prefLabel "mathematical physics"@en, "physique mathématique"@fr ;
  a skos:Concept ;
  skos:narrower psr:-S9NN7MZC-Q .

psr:-S9NN7MZC-Q
  skos:definition """In theoretical physics, quantum geometry is the set of mathematical concepts generalizing the concepts of geometry whose understanding is necessary to describe the physical phenomena at distance scales comparable to the Planck length. At these distances, quantum mechanics has a profound effect on physical phenomena. 
<br/>(Wikipedia, The Free Encyclopedia, <a href="https://en.wikipedia.org/wiki/Quantum_geometry">https://en.wikipedia.org/wiki/Quantum_geometry</a>)"""@en ;
  dc:created "2023-07-17"^^xsd:date ;
  dc:modified "2023-07-17"^^xsd:date ;
  a skos:Concept ;
  skos:inScheme psr: ;
  skos:broader psr:-NBDBFH2B-5 ;
  skos:prefLabel "géométrie quantique"@fr, "quantum geometry"@en ;
  skos:exactMatch <https://en.wikipedia.org/wiki/Quantum_geometry> .