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

<http://www.irandoc.acir/onto/irandoc/NEMA0003999>
  skos:prefLabel "تجهیزات آزمایش"@fa, "test equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0003997> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003997>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007865>, <http://www.irandoc.acir/onto/irandoc/NEMA0008172>, <http://www.irandoc.acir/onto/irandoc/NEMA0003995> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0003999> ;
  skos:prefLabel "تونل‌های باد"@fa, "wind tunnels"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0003995>
  skos:prefLabel "اتاقک‌های آزمایش"@fa, "test chambers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003997> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008172>
  skos:prefLabel "آئرودینامیک"@fa, "aerodynamics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003997> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007865>
  skos:prefLabel "شبیه‌سازی پرواز"@fa, "flight simulation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003997> .