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

<http://www.irandoc.acir/onto/irandoc/CAB0002462>
  skos:prefLabel "گلخانه"@fa, "greenhouses"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0004529> .

<http://www.irandoc.acir/onto/irandoc/CAB0004529>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0002462>, <http://www.irandoc.acir/onto/irandoc/CAB0056909> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0004621> ;
  skos:prefLabel "لایه پلی‌اتیلن"@fa, "polyethylene film"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0056909>
  skos:prefLabel "پلی‌اتیلن"@fa, "polyethylene"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0004529> .

<http://www.irandoc.acir/onto/irandoc/CAB0004621>
  skos:prefLabel "لایه مومسان"@fa, "plastic film"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0004529> .