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

<http://www.irandoc.acir/onto/irandoc/insp0011253>
  skos:prefLabel "Core level"@en, "تراز مغزه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0011162> .

<http://www.irandoc.acir/onto/irandoc/insp0011256>
  skos:prefLabel "Surface state"@en, "حالت سطحی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0011162> .

<http://www.irandoc.acir/onto/irandoc/insp0011282>
  skos:prefLabel "Energy state"@en, "حالت انرژی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0011162> .

<http://www.irandoc.acir/onto/irandoc/insp0011142>
  skos:prefLabel "Electronic structure"@en, "ساختار الکترونی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0011162> .

<http://www.irandoc.acir/onto/irandoc/insp0011259>
  skos:prefLabel "Two-dimensional hole gas"@en, "گاز حفره دوبعدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0011162> .

<http://www.irandoc.acir/onto/irandoc/insp0011136>
  skos:prefLabel "Two-dimensional electron gas"@en, "گاز الکترونی دوبعدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0011162> .

<http://www.irandoc.acir/onto/irandoc/insp0011162>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0011142>, <http://www.irandoc.acir/onto/irandoc/insp0011136>, <http://www.irandoc.acir/onto/irandoc/insp0011259>, <http://www.irandoc.acir/onto/irandoc/insp0011256> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0011253> ;
  skos:altLabel "تله واسط"@fa, "interface traps"@en ;
  skos:prefLabel "Interface state"@en, "حالت واسط"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0011282>, <http://www.irandoc.acir/onto/irandoc/insp0009254> .

<http://www.irandoc.acir/onto/irandoc/insp0009254>
  skos:prefLabel "Interface phenomenon"@en, "پدیده واسط"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0011162> .