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

<http://www.irandoc.acir/onto/irandoc/insp0009808>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0007899> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0006678>, <http://www.irandoc.acir/onto/irandoc/insp0015069> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0009828> ;
  skos:prefLabel "Iron compounds"@en, "ترکیبات آهن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0009828>
  skos:prefLabel "Transition metal compounds"@en, "ترکیبات فلز واسطه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0009808> .

<http://www.irandoc.acir/onto/irandoc/insp0006678>
  skos:prefLabel "Iron"@en, "آهن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009808> .

<http://www.irandoc.acir/onto/irandoc/insp0015069>
  skos:prefLabel "Iron alloy"@en, "آلیاژ آهن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009808> .

<http://www.irandoc.acir/onto/irandoc/insp0007899>
  skos:prefLabel "Ferrite"@en, "فریت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0009808> .