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

<http://www.irandoc.acir/onto/irandoc/NEMA0007975>
  skos:prefLabel "آلاینده‌های هوا"@fa, "air pollutants"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0007973> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007973>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0001122>, <http://www.irandoc.acir/onto/irandoc/NEMA0008006>, <http://www.irandoc.acir/onto/irandoc/NEMA000916>, <http://www.irandoc.acir/onto/irandoc/NEMA0007972>, <http://www.irandoc.acir/onto/irandoc/NEMA0006872>, <http://www.irandoc.acir/onto/irandoc/NEMA0006876>, <http://www.irandoc.acir/onto/irandoc/NEMA0003476> ;
  skos:prefLabel "dust"@en, "غبار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0007975> ;
  skos:scopeNote "ذرات ریز معلق در هوا."@fa .

<http://www.irandoc.acir/onto/irandoc/NEMA0001122>
  skos:prefLabel "آلرژی‌زاها"@fa, "allergens"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007973> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006876>
  skos:prefLabel "هواسل"@fa, "aerosols"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007973> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008006>
  skos:prefLabel "پسماندها"@fa, "wastes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007973> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003476>
  skos:prefLabel "فراورده‌های احتراقی"@fa, "combustion products"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007973> .

<http://www.irandoc.acir/onto/irandoc/NEMA000916>
  skos:prefLabel "توفان‌ها"@fa, "storms"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007973> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006872>
  skos:prefLabel "پودر (ذرات)"@fa, "powder (particles)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007973> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007972>
  skos:prefLabel "دودمه"@fa, "smog"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007973> .