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

<http://www.irandoc.acir/onto/irandoc/NEMA0006886>
  skos:prefLabel "گازها"@fa, "gases"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008584>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006403>, <http://www.irandoc.acir/onto/irandoc/NEMA0004996>, <http://www.irandoc.acir/onto/irandoc/NEMA0006886>, <http://www.irandoc.acir/onto/irandoc/NEMA0005268>, <http://www.irandoc.acir/onto/irandoc/NEMA0002035>, <http://www.irandoc.acir/onto/irandoc/NEMA0002584>, <http://www.irandoc.acir/onto/irandoc/NEMA0008215>, <http://www.irandoc.acir/onto/irandoc/NEMA0004154> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "oxygen"@en, "اکسیژن"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008765> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008583> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002035>
  skos:prefLabel "نیاز زیست‌شیمیایی به اکسیژن"@fa, "biochemical oxygen demand"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004996>
  skos:prefLabel "اکسیژن محلول (آب)"@fa, "dissolved oxygen (water)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004154>
  skos:prefLabel "ماسک‌های حفاظتی"@fa, "protective masks"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005268>
  skos:prefLabel "تنفس"@fa, "respiration"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002584>
  skos:prefLabel "مصرف اکسیژن"@fa, "oxygen consumption"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008765>
  skos:prefLabel "مواد شیمیایی معدنی"@fa, "inorganic chemicals"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008583>
  skos:prefLabel "اوزون"@fa, "ozone"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006403>
  skos:prefLabel "سیستم‌های حمایت‌کننده حیات"@fa, "life support systems"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008215>
  skos:prefLabel "منابع طبیعی"@fa, "natural resources"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008584> .