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

<http://www.irandoc.acir/onto/irandoc/insp0004171>
  skos:prefLabel "Water pollution control"@en, "کنترل آلودگی آب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0004172> .

<http://www.irandoc.acir/onto/irandoc/insp0007173>
  skos:prefLabel "Pollution measurement"@en, "اندازه‌گیری آلودگی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004172> .

<http://www.irandoc.acir/onto/irandoc/insp0001486>
  skos:prefLabel "Chemical variables control"@en, "واپایش متغیرهای شیمیایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004172> .

<http://www.irandoc.acir/onto/irandoc/insp0001661>
  skos:prefLabel "Sustainable development"@en, "توسعه پایدار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004172> .

<http://www.irandoc.acir/onto/irandoc/insp0014277>
  skos:prefLabel "Decontamination"@en, "آلایش‌زدایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004172> .

<http://www.irandoc.acir/onto/irandoc/insp0004172>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007173>, <http://www.irandoc.acir/onto/irandoc/insp0001486>, <http://www.irandoc.acir/onto/irandoc/insp0001661>, <http://www.irandoc.acir/onto/irandoc/insp0014277>, <http://www.irandoc.acir/onto/irandoc/insp0008187>, <http://www.irandoc.acir/onto/irandoc/insp0010880> ;
  skos:prefLabel "Pollution control"@en, "کنترل آلودگی"@fa ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0004170>, <http://www.irandoc.acir/onto/irandoc/insp0004171> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> .

<http://www.irandoc.acir/onto/irandoc/insp0004170>
  skos:prefLabel "Air pollution control"@en, "کنترل آلودگی هوا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0004172> .

<http://www.irandoc.acir/onto/irandoc/insp0008187>
  skos:prefLabel "Environmental management"@en, "مدیریت محیطزیست"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004172> .

<http://www.irandoc.acir/onto/irandoc/insp0010880>
  skos:prefLabel "Pollution"@en, "آلودگی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004172> .