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

<http://www.irandoc.acir/onto/irandoc/INSP0004731>
  skos:prefLabel "اکسیژن"@fa, "oxygen"@en ;
  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 "ترکیبات اکسیژن"@fa, "oxygen compounds"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0009830>
  skos:prefLabel "ترکیبات معدنی"@fa, "inorganic compounds"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0009768> .