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

<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/CAB0004210> .

<http://www.irandoc.acir/onto/irandoc/CAB0004210>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0057214>, <http://www.irandoc.acir/onto/irandoc/CAB0004433>, <http://www.irandoc.acir/onto/irandoc/CAB0003844> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0004215> ;
  skos:prefLabel "عملیات تبادل یونی"@fa, "ion exchange treatment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0004215>
  skos:prefLabel "عمل‌آوری شیمیایی"@fa, "chemical treatment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0004210> .

<http://www.irandoc.acir/onto/irandoc/CAB0003844>
  skos:prefLabel "عملیات"@fa, "operation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0004210> .

<http://www.irandoc.acir/onto/irandoc/CAB0004433>
  skos:prefLabel "عملیات"@fa, "treatment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0004210> .