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

<http://www.irandoc.acir/onto/irandoc/CAB0028512>
  skos:prefLabel "Viperidae"@en, "افعیان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0028499> .

<http://www.irandoc.acir/onto/irandoc/CAB0028498>
  skos:prefLabel "Vipera russelli"@en, "ویپرا روسه‌لی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0028499> .

<http://www.irandoc.acir/onto/irandoc/CAB0028499>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0028498> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0028512> ;
  skos:prefLabel "Vipera"@en, "ویپرا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .