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

<http://www.irandoc.acir/onto/irandoc/CAB0002951>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003669>, <http://www.irandoc.acir/onto/irandoc/CAB0003683>, <http://www.irandoc.acir/onto/irandoc/CAB0057446> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0002952> ;
  skos:prefLabel "تلمبه گرمایی"@fa, "heat pumps"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0003683>
  skos:prefLabel "مبادله کننده‌های گرما"@fa, "heat exchangers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0002951> .

<http://www.irandoc.acir/onto/irandoc/CAB0057446>
  skos:prefLabel "گرما"@fa, "heat"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0002951> .

<http://www.irandoc.acir/onto/irandoc/CAB0002952>
  skos:prefLabel "pumps by commodity pumped"@en, "تلمبه بر اساس مواد اولیه پمپ‌شده"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0002951> .

<http://www.irandoc.acir/onto/irandoc/CAB0003669>
  skos:prefLabel "گرم کننده‌ها"@fa, "heaters"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0002951> .