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

<http://www.irandoc.acir/onto/irandoc/CAB0004792>
  skos:prefLabel "building materials"@en, "مصالح ساختمانی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0004782> .

<http://www.irandoc.acir/onto/irandoc/CAB0004782>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0006710> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0004792> ;
  skos:prefLabel "کاه‌گل"@fa, "thatch"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0006710>
  skos:prefLabel "سبزه و چمن"@fa, "lawns and turf"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0004782> .