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

<http://www.irandoc.acir/onto/irandoc/CAB0020818>
  skos:prefLabel "Argopecten"@en, "آرگوپکتن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0020817> .

<http://www.irandoc.acir/onto/irandoc/CAB0020817>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0020818> ;
  skos:prefLabel "Argopecten irradians"@en, "آرگوپکتن ایرادیانس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .