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

<http://www.irandoc.acir/onto/irandoc/chem0002773>
  skos:prefLabel "medication"@en, "دارورسانی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/chem0001871> .

<http://www.irandoc.acir/onto/irandoc/chem0001871>
  skos:related <http://www.irandoc.acir/onto/irandoc/chem0002773> ;
  skos:prefLabel "pharmaceutical chemistry"@en, "شیمی دارویی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .