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

<http://www.irandoc.acir/onto/irandoc/NEMA0006860>
  skos:prefLabel "پادماده"@fa, "antimatter"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000296> .

<http://www.irandoc.acir/onto/irandoc/NEMA000297>
  skos:prefLabel "جهان (کائنات)"@fa, "universe"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA000296> .

<http://www.irandoc.acir/onto/irandoc/NEMA000296>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006860> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000297> ;
  skos:prefLabel "جهان ضدماده"@fa, "antimatter universe"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .