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

<http://www.irandoc.acir/onto/irandoc/insp0006682>
  skos:prefLabel "Niobium"@en, "نیوبیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0015078> .

<http://www.irandoc.acir/onto/irandoc/insp0015095>
  skos:prefLabel "Transition metal alloy"@en, "آلیاژ فلز واسطه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0015078> .

<http://www.irandoc.acir/onto/irandoc/insp0009812>
  skos:prefLabel "Niobium compounds"@en, "ترکیبات نیوبیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0015078> .

<http://www.irandoc.acir/onto/irandoc/insp0015078>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009812>, <http://www.irandoc.acir/onto/irandoc/insp0006682> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0015095> ;
  skos:prefLabel "Niobium alloy"@en, "آلیاز نیوبیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .