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

<http://www.irandoc.acir/onto/irandoc/NEMA0004550>
  skos:prefLabel "جداسازی از طریق اندازه"@fa, "size separation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004558> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002476>
  skos:prefLabel "waste treatment"@en, "تصفیه فاضلاب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004558> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004564>
  skos:prefLabel "جداسازی شیمیایی"@fa, "chemical separation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004558> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004558>
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:altLabel "فلوتاسیون"@fa ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004550>, <http://www.irandoc.acir/onto/irandoc/NEMA0002476>, <http://www.irandoc.acir/onto/irandoc/NEMA0004556>, <http://www.irandoc.acir/onto/irandoc/NEMA0002475> ;
  skos:prefLabel "شناورسازی"@fa, "flotation"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004564> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004556>
  skos:prefLabel "زلال‌سازی"@fa, "clarification"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004558> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002475>
  skos:prefLabel "تصفیه آب"@fa, "water treatment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004558> .