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

<http://www.irandoc.acir/onto/irandoc/insp0010240>
  skos:prefLabel "دیگ بخار"@fa, "Boiler"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0010239> .

<http://www.irandoc.acir/onto/irandoc/insp0012207>
  skos:prefLabel "Nuclear powerstation"@en, "نیروگاه هسته‌ای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010239> .

<http://www.irandoc.acir/onto/irandoc/insp0010239>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010553>, <http://www.irandoc.acir/onto/irandoc/insp0012207> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0010240> ;
  skos:prefLabel "Nuclear reactor steam generator"@en, "مولد بخار واکنشگاه هسته‌ای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0010553>
  skos:prefLabel "Fission reactor cooling"@en, "سرمایش واکنشگاه شکافت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010239> .