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

<http://www.irandoc.acir/onto/irandoc/NEMA0007130>
  skos:prefLabel "رویدادهای مقدماتی"@fa, "precursor events"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004753> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006800>
  skos:prefLabel "پرتوزایی طبیعی"@fa, "natural radioactivity"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004753> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001958>
  skos:prefLabel "پدیده‌های زیستی"@fa, "biological phenomena"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004753> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002038>
  skos:prefLabel "پدیده‌های زیست‌شیمیایی"@fa, "biochemical phenomena"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004753> .

<http://www.irandoc.acir/onto/irandoc/NEMA000898>
  skos:prefLabel "فاجعه‌های طبیعی"@fa, "natural disasters"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004753> .

<http://www.irandoc.acir/onto/irandoc/NEMA000584>
  skos:prefLabel "وضع هوا"@fa, "weather"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004753> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004753>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006800>, <http://www.irandoc.acir/onto/irandoc/NEMA000898>, <http://www.irandoc.acir/onto/irandoc/NEMA0007130>, <http://www.irandoc.acir/onto/irandoc/NEMA000584>, <http://www.irandoc.acir/onto/irandoc/NEMA0001958>, <http://www.irandoc.acir/onto/irandoc/NEMA0001200>, <http://www.irandoc.acir/onto/irandoc/NEMA0002038> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004758> ;
  skos:prefLabel "پدیده‌های طبیعی"@fa, "natural phenomena"@en ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004758>
  skos:prefLabel "امور واقعی"@fa, "facts"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004753> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001200>
  skos:prefLabel "علوم طبیعی و فیزیکی"@fa, "physical & natural sciences"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004753> .