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

<http://www.irandoc.acir/onto/irandoc/insp0011121>
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0011123> ;
  skos:prefLabel "Relativistic band structure calculations"@en, "محاسبات نسبیتی ساختار نواری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0011123>
  skos:prefLabel "Band theory"@en, "نظریه نوار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0011121> .