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

<http://www.irandoc.acir/onto/irandoc/CAB0057094>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0054252> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0054039>, <http://www.irandoc.acir/onto/irandoc/CAB0057104> ;
  skos:prefLabel "تنگستن"@fa, "tungsten"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0054252>
  skos:prefLabel "تنگستات"@fa, "tungstate"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0057094> .

<http://www.irandoc.acir/onto/irandoc/CAB0054039>
  skos:prefLabel "عناصر واسطه"@fa, "transition elements"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0057094> .

<http://www.irandoc.acir/onto/irandoc/CAB0057104>
  skos:prefLabel "عناصر کم‌مقدار"@fa, "trace elements"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0057094> .