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

<http://www.irandoc.acir/onto/irandoc/HZA000484>
  skos:prefLabel "استخراج"@fa, "extraction"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/HZA000480> .

<http://www.irandoc.acir/onto/irandoc/HZA000480>
  skos:related <http://www.irandoc.acir/onto/irandoc/HZA000791> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/HZA000484> ;
  skos:prefLabel "استخراج با حلال"@fa, "solvent extraction"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/HZA000791>
  skos:prefLabel "mixer-settler"@en, "مخلوط-ته‌نشین‌‌کن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/HZA000480> .