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

<http://www.irandoc.acir/onto/irandoc/CAB0004924>
  skos:prefLabel "پلاستیک‌ها"@fa, "plastics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0004923> .

<http://www.irandoc.acir/onto/irandoc/CAB0054081>
  skos:prefLabel "رزین‌ها"@fa, "resins"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0004923> .

<http://www.irandoc.acir/onto/irandoc/CAB0004923>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0054081> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0004924> ;
  skos:prefLabel "پلاستیک‌های گرمانرم"@fa, "thermoplastics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .