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

<http://www.irandoc.acir/onto/irandoc/CAB0056794>
  skos:prefLabel "حلال‌ها"@fa, "solvents"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0053176> .

<http://www.irandoc.acir/onto/irandoc/CAB0053176>
  skos:scopeNote "دي‌متيل‌‌بنزين"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0053340>, <http://www.irandoc.acir/onto/irandoc/CAB0056794> ;
  skos:prefLabel "زایلین"@fa, "xylene"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0053340>
  skos:prefLabel "آروماتیک هیدروکربن‌ها"@fa, "aromatic hydrocarbons"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0053176> .