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

<http://www.irandoc.acir/onto/irandoc/insp0011137>
  skos:prefLabel "Electron gas"@en, "گاز الکترونی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010517> .

<http://www.irandoc.acir/onto/irandoc/insp0011115>
  skos:prefLabel "Hubbard model"@en, "مدل هوبارد"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010517> .

<http://www.irandoc.acir/onto/irandoc/insp0012140>
  skos:prefLabel "High-temperature superconductor"@en, "ابررسانای دمابالا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010517> .

<http://www.irandoc.acir/onto/irandoc/insp0010518>
  skos:prefLabel "Fermion system"@en, "سامانه فرمیون"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0010517> .

<http://www.irandoc.acir/onto/irandoc/insp0010517>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0011115>, <http://www.irandoc.acir/onto/irandoc/insp0011137>, <http://www.irandoc.acir/onto/irandoc/insp0012140> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0010518> ;
  skos:prefLabel "Luttinger liquid"@en, "مایع لاتینگر"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .