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

<http://www.irandoc.acir/onto/irandoc/NEMA0008455>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008454> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000902> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008467> ;
  skos:prefLabel "ترکیبات نیترودار"@fa, "nitro compounds"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0008467>
  skos:prefLabel "ترکیبات آلی نیتروژن"@fa, "organonitrogen compounds"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008455> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008454>
  skos:prefLabel "نیتروبنزن"@fa, "nitrobenzene"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008455> .

<http://www.irandoc.acir/onto/irandoc/NEMA000902>
  skos:prefLabel "مواد منفجره"@fa, "explosives"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008455> .