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

<http://www.irandoc.acir/onto/irandoc/insp0010020>
  skos:prefLabel "Impurity-defect interaction"@en, "برهم‌کنش ناخالصی-نقص"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0010019> .

<http://www.irandoc.acir/onto/irandoc/insp0002233>
  skos:prefLabel "Vacancy (crystal)"@en, "تهی‌جا (بلور)"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010019> .

<http://www.irandoc.acir/onto/irandoc/insp0010019>
  skos:altLabel "vacancy-impurity interaction"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002233> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0010020> ;
  skos:prefLabel "Impurity-vacancy interaction"@en, "برهم‌کنش ناخالصی-تهی‌جا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .