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

<http://www.irandoc.acir/onto/irandoc/insp0003240>
  skos:prefLabel "Electromagnetic wave"@en, "موج الکترومغناطیسی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0003235> .

<http://www.irandoc.acir/onto/irandoc/insp0002087>
  skos:prefLabel "X-ray spectrum"@en, "طیف پرتو ایکس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0003235> .

<http://www.irandoc.acir/onto/irandoc/insp0003235>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002087> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0003240> ;
  skos:prefLabel "Transition radiation"@en, "تابش گذار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .