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

<http://www.irandoc.acir/onto/irandoc/INSP0002625>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0006334> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0002626> ;
  skos:prefLabel "لیزر آبشاری کوانتومی"@fa, "quantum cascade laser"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0006334>
  skos:prefLabel "semiconductor superlattice"@en, "ابرشبکه نیم‌رسانا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0002625> .

<http://www.irandoc.acir/onto/irandoc/INSP0002626>
  skos:prefLabel "لیزر چاه کوانتومی"@fa, "quantum well laser"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0002625> .