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

<http://www.irandoc.acir/onto/irandoc/CAB0004787>
  skos:prefLabel "سیمان"@fa, "cement"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0053857> .

<http://www.irandoc.acir/onto/irandoc/CAB0053858>
  skos:prefLabel "سیلیکات‌ها"@fa, "silicates"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0053857> .

<http://www.irandoc.acir/onto/irandoc/CAB0058482>
  skos:prefLabel "ولاستونیت"@fa, "wollastonite"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0053857> .

<http://www.irandoc.acir/onto/irandoc/CAB0053857>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0058482>, <http://www.irandoc.acir/onto/irandoc/CAB0004787>, <http://www.irandoc.acir/onto/irandoc/CAB0053995> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0053858> ;
  skos:prefLabel "کلسیم سیلیکات"@fa, "calcium silicate"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0053995>
  skos:prefLabel "کلسیم"@fa, "calcium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0053857> .