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

<http://www.irandoc.acir/onto/irandoc/insp0009732>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002525>, <http://www.irandoc.acir/onto/irandoc/insp0015003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0009830> ;
  skos:prefLabel "Bismuth compounds"@en, "ترکیبات بیسموت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0015003>
  skos:prefLabel "Bismuth alloy"@en, "آلیاژ بیسموت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009732> .

<http://www.irandoc.acir/onto/irandoc/insp0002525>
  skos:prefLabel "Bismuth"@en, "بیسموت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009732> .

<http://www.irandoc.acir/onto/irandoc/insp0009830>
  skos:prefLabel "Inorganic compounds"@en, "ترکیبات معدنی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0009732> .