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

<http://www.irandoc.acir/onto/irandoc/CAB0004183>
  skos:prefLabel "هوادهی"@fa, "aeration"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0002490> .

<http://www.irandoc.acir/onto/irandoc/CAB0002490>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0057775>, <http://www.irandoc.acir/onto/irandoc/CAB0057198>, <http://www.irandoc.acir/onto/irandoc/CAB0004183> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0002494> ;
  skos:prefLabel "گودال اکسیداسیون"@fa, "oxidation ditches"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0057198>
  skos:prefLabel "اکسایش"@fa, "oxidation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0002490> .

<http://www.irandoc.acir/onto/irandoc/CAB0057775>
  skos:prefLabel "مرداب"@fa, "lagoons"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0002490> .

<http://www.irandoc.acir/onto/irandoc/CAB0002494>
  skos:prefLabel "waste treatment facilities"@en, "تاسیسات بهسازی پسمانده"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0002490> .