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

<http://www.irandoc.acir/onto/irandoc/insp0007226>
  skos:prefLabel "Particle size measurement"@en, "اندازه‌گیری ذره"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010865> .

<http://www.irandoc.acir/onto/irandoc/insp0010866>
  skos:prefLabel "Air pollution"@en, "آلودگی هوا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0010865> .

<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:narrower <http://www.irandoc.acir/onto/irandoc/insp0010865> .

<http://www.irandoc.acir/onto/irandoc/insp0009539>
  skos:prefLabel "Gas sensor"@en, "حسگر گاز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010865> .

<http://www.irandoc.acir/onto/irandoc/insp0004399>
  skos:prefLabel "Atmospheric technique"@en, "فن جوی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010865> .

<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:related <http://www.irandoc.acir/onto/irandoc/insp0010865> .

<http://www.irandoc.acir/onto/irandoc/insp0010371>
  skos:prefLabel "Atmospheric measuring apparatus"@en, "دستگاه اندازه‌گیری جو"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010865> .

<http://www.irandoc.acir/onto/irandoc/insp0010865>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010371>, <http://www.irandoc.acir/onto/irandoc/insp0004636>, <http://www.irandoc.acir/onto/irandoc/insp0009539>, <http://www.irandoc.acir/onto/irandoc/insp0007226>, <http://www.irandoc.acir/onto/irandoc/insp0002763>, <http://www.irandoc.acir/onto/irandoc/insp0004170>, <http://www.irandoc.acir/onto/irandoc/insp0004399> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:prefLabel "Air pollution measurement"@en, "اندازه‌گیری آلودگی هوا"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007173>, <http://www.irandoc.acir/onto/irandoc/insp0010866> .

<http://www.irandoc.acir/onto/irandoc/insp0004636>
  skos:prefLabel "Particle counting"@en, "شمارش ذره"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010865> .

<http://www.irandoc.acir/onto/irandoc/insp0002763>
  skos:prefLabel "Natural radioactivity hazard"@en, "خطر پرتوزایی طبیعی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010865> .