@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:-ZSFJ1R3W-N .

psr:-ZSFJ1R3W-N
  dc:created "2023-08-17"^^xsd:date ;
  dc:modified "2023-08-17"^^xsd:date ;
  skos:related psr:-RX61SX55-G ;
  skos:broader psr:-ST8XF8P3-G, psr:-PX7GDTC2-7 ;
  a skos:Concept ;
  skos:prefLabel "conjugué isotomique"@fr, "isotomic conjugate"@en ;
  skos:exactMatch <https://en.wikipedia.org/wiki/Isotomic_conjugate>, <https://fr.wikipedia.org/wiki/Conjugu%C3%A9_isotomique> ;
  skos:inScheme psr: ;
  skos:definition """En géométrie, le conjugué isotomique d’un point <i>P</i> par rapport à un triangle <i>ABC</i> est un autre point défini par rapport à <i>P</i> et <i>ABC</i>. 
<br/>(Wikipedia, L'Encylopédie Libre, <a href="https://fr.wikipedia.org/wiki/Conjugu%C3%A9_isotomique">https://fr.wikipedia.org/wiki/Conjugu%C3%A9_isotomique</a>)"""@fr, """In geometry, the <b>isotomic conjugate</b> of a point <span class="texhtml mvar" style="font-style:italic;">P</span> with respect to a triangle <span class="texhtml">△<i>ABC</i></span> is another point, defined in a specific way from <span class="texhtml mvar" style="font-style:italic;">P</span> and <span class="texhtml">△<i>ABC</i></span>: If the base points of the lines <span class="texhtml mvar" style="font-style:italic;">PA, PB, PC</span> on the sides opposite <span class="texhtml mvar" style="font-style:italic;">A, B, C</span> are reflected about the midpoints of their respective sides, the resulting lines intersect at the isotomic conjugate of <span class="texhtml mvar" style="font-style:italic;">P</span>.
<br/>(Wikipedia, The Free Encyclopedia, <a href="https://en.wikipedia.org/wiki/Isotomic_conjugate">https://en.wikipedia.org/wiki/Isotomic_conjugate</a>)"""@en .

psr: a skos:ConceptScheme .
psr:-RX61SX55-G
  skos:prefLabel "triangle"@fr, "triangle"@en ;
  a skos:Concept ;
  skos:related psr:-ZSFJ1R3W-N .

psr:-PX7GDTC2-7
  skos:prefLabel "point"@fr, "point"@en ;
  a skos:Concept ;
  skos:narrower psr:-ZSFJ1R3W-N .