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

<http://www.irandoc.acir/onto/irandoc/insp0012583>
  skos:altLabel "تبدیل انرژی گرماشیمیایی"@fa, "thermochemical energy conversion"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0012598> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0012602> ;
  skos:prefLabel "Chemical energy conversion"@en, "تبدیل انرژی شیمیایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0012598>
  skos:prefLabel "Solar energy conversion"@en, "تبدیل انرژی خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0012583> .

<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/insp0012583> .