@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:-ST8XF8P3-G
  skos:prefLabel "geometric drawing"@en, "construction géométrique"@fr ;
  a skos:Concept ;
  skos:narrower psr:-KKSQBZPW-L .

psr: a skos:ConceptScheme .
psr:-KKSQBZPW-L
  dc:created "2023-07-28"^^xsd:date ;
  skos:definition """En mathématiques et plus particulièrement en géométrie, le théorème des deux lunules énonce une relation entre l'aire d'un triangle rectangle et de deux lunules qui lui sont associées. 
<br/>(Wikipedia, L'Encylopédie Libre, <a href="https://fr.wikipedia.org/wiki/Th%C3%A9or%C3%A8me_des_deux_lunules">https://fr.wikipedia.org/wiki/Th%C3%A9or%C3%A8me_des_deux_lunules</a>)"""@fr, """In geometry, the lune of Hippocrates, named after Hippocrates of Chios, is a lune bounded by arcs of two circles, the smaller of which has as its diameter a chord spanning a right angle on the larger circle. Equivalently, it is a non-convex plane region bounded by one 180-degree circular arc and one 90-degree circular arc. It was the first curved figure to have its exact area calculated mathematically. 
<br/>(Wikipedia, The Free Encyclopedia, <a href="https://en.wikipedia.org/wiki/Lune_of_Hippocrates">https://en.wikipedia.org/wiki/Lune_of_Hippocrates</a>)"""@en ;
  skos:prefLabel "lune of Hippocrates"@en, "théorème des deux lunules"@fr ;
  a skos:Concept ;
  skos:exactMatch <https://en.wikipedia.org/wiki/Lune_of_Hippocrates>, <https://fr.wikipedia.org/wiki/Th%C3%A9or%C3%A8me_des_deux_lunules> ;
  dc:modified "2024-10-18"^^xsd:date ;
  skos:broader psr:-ST8XF8P3-G ;
  skos:inScheme psr: .