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

<http://www.irandoc.acir/onto/irandoc/CAB0056476>
  skos:prefLabel "عوامل کی‌لیت کننده"@fa, "chelating agents"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0056469> .

<http://www.irandoc.acir/onto/irandoc/CAB0057090>
  skos:prefLabel "آهن"@fa, "iron"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0056469> .

<http://www.irandoc.acir/onto/irandoc/CAB0056469>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0057090> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0056476> ;
  skos:prefLabel "سیدروفورها"@fa, "siderophores"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .