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

<http://www.irandoc.acir/onto/irandoc/CAB0057282>
  skos:prefLabel "مشخصات بار"@fa, "charge characteristics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0057280> .

<http://www.irandoc.acir/onto/irandoc/CAB0057214>
  skos:prefLabel "تبادل یون"@fa, "ion exchange"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0057280> .

<http://www.irandoc.acir/onto/irandoc/CAB0057280>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0057214> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0057282> ;
  skos:prefLabel "بار متغیر"@fa, "variable charge"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .