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

<http://www.irandoc.acir/onto/irandoc/INSP0011106>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0011153> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0011111> ;
  skos:prefLabel "Brillouin zone"@en, "زون بریلونن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0011111>
  skos:prefLabel "band structure"@en, "ساختار نواری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0011106> .

<http://www.irandoc.acir/onto/irandoc/INSP0011153>
  skos:prefLabel "Fermi surface"@en, "سطح فرمی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0011106> .