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

<http://www.irandoc.acir/onto/irandoc/CAB0045647>
  skos:prefLabel "بوم‌شناسی آب شیرین"@fa, "freshwater ecology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0046888> .

<http://www.irandoc.acir/onto/irandoc/CAB0050308>
  skos:prefLabel "زیست‌شناسی"@fa, "biology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0046888> .

<http://www.irandoc.acir/onto/irandoc/CAB0046889>
  skos:prefLabel "آب‌زیست‌شناسی"@fa, "hydrobiology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0046888> .

<http://www.irandoc.acir/onto/irandoc/CAB0046888>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0045647>, <http://www.irandoc.acir/onto/irandoc/CAB0046889> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0050308> ;
  skos:prefLabel "دریاچه‌شناسی"@fa, "limnology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .