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

<http://www.irandoc.acir/onto/irandoc/CAB0039471>
  skos:prefLabel "Quercus"@en, "کوارکوس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0039428> .

<http://www.irandoc.acir/onto/irandoc/CAB0039428>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0039471> ;
  skos:prefLabel "Quercus phillyraeoides"@en, "کوارکوس فیلیرئوییدس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .