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

<http://www.irandoc.acir/onto/irandoc/insp0004731>
  skos:prefLabel "Oxygen"@en, "اکسیژن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009768> .

<http://www.irandoc.acir/onto/irandoc/insp0009768>
  skos:altLabel "hydroxyl group"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004731> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0009830> ;
  skos:prefLabel "Oxygen compounds"@en, "ترکیبات اکسیژن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<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/insp0009768> .