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

<http://www.irandoc.acir/onto/irandoc/CHEM0001561>
  skos:related <http://www.irandoc.acir/onto/irandoc/CHEM0003383> ;
  skos:prefLabel "nonsymmetric"@en, "غیرمتقارن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CHEM0003383>
  skos:prefLabel "تقارن"@fa, "symmetry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CHEM0001561> .