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

<http://www.irandoc.acir/onto/irandoc/insp0011267>
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0011278>, <http://www.irandoc.acir/onto/irandoc/insp0007269> ;
  skos:prefLabel "Phonon dispersion relation"@en, "رابطه پاشیدگی فونون"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0011278>
  skos:prefLabel "Phonon"@en, "فونون"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0011267> .

<http://www.irandoc.acir/onto/irandoc/insp0007269>
  skos:prefLabel "Dispersion relations"@en, "رابطه پاشیدگی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0011267> .