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

<http://www.irandoc.acir/onto/irandoc/CAB0052863>
  skos:prefLabel "گوانین"@fa, "guanine"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052864> .

<http://www.irandoc.acir/onto/irandoc/CAB0052866>
  skos:prefLabel "پورین‌ها"@fa, "purines"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0052864> .

<http://www.irandoc.acir/onto/irandoc/CAB0052862>
  skos:prefLabel "هیپوکسانتین"@fa, "hypoxanthine"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052864> .

<http://www.irandoc.acir/onto/irandoc/CAB0052864>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0052862>, <http://www.irandoc.acir/onto/irandoc/CAB0052863> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052866> ;
  skos:prefLabel "هیپوکسانتین‌ها"@fa, "hypoxanthines"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .