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

<http://www.irandoc.acir/onto/irandoc/INSP0010245>
  skos:prefLabel "heat exchanger"@en, "مبادله‌کن گرما"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0010244> .

<http://www.irandoc.acir/onto/irandoc/INSP0003404>
  skos:prefLabel "آب‌رسانی"@fa, "water supply"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0010244> .

<http://www.irandoc.acir/onto/irandoc/INSP0010232>
  skos:prefLabel "سرمایش"@fa, "cooling"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0010244> .

<http://www.irandoc.acir/onto/irandoc/INSP0010244>
  skos:altLabel "water cooling towers"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0003404>, <http://www.irandoc.acir/onto/irandoc/INSP0010232> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0010245> ;
  skos:prefLabel "برج سرمایش"@fa, "cooling towers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .