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

<http://www.irandoc.acir/onto/irandoc/EIT0008479>
  skos:broader <http://www.irandoc.acir/onto/irandoc/EIT0008489> ;
  skos:prefLabel "مواد شیمیایی معدنی"@fa, "inorganic chemicals"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/EIT0008489>
  skos:prefLabel "مواد شیمیایی"@fa, "chemicals"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/EIT0008479> .