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

<http://www.irandoc.acir/onto/irandoc/insp0012638>
  skos:prefLabel "Diode"@en, "دیود"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012604> .

<http://www.irandoc.acir/onto/irandoc/insp0012604>
  skos:altLabel "پلاسماترون"@fa, "plasmatrons"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0004240>, <http://www.irandoc.acir/onto/irandoc/insp0012638>, <http://www.irandoc.acir/onto/irandoc/insp0012602> ;
  skos:prefLabel "Plasma diode"@en, "دیود پلاسما"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0004240>
  skos:prefLabel "Plasma device"@en, "افزار پلاسما"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012604> .

<http://www.irandoc.acir/onto/irandoc/insp0012602>
  skos:prefLabel "Direct energy conversion"@en, "تبدیل مستقیم انرژی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012604> .