@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/insp0010303>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010305>, <http://www.irandoc.acir/onto/irandoc/insp0011759> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0010304> ;
  skos:prefLabel "Pion production"@en, "تولید پیون"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0011759>
  skos:prefLabel "پیون"@fa, "Pion"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010303> .

<http://www.irandoc.acir/onto/irandoc/insp0010305>
  skos:prefLabel "Pionization"@en, "پیونیزاسیون"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010303> .

<http://www.irandoc.acir/onto/irandoc/insp0010304>
  skos:prefLabel "Meson production"@en, "تولید مزون"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0010303> .