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

<http://www.irandoc.acir/onto/irandoc/insp0012284>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012283>, <http://www.irandoc.acir/onto/irandoc/insp0012282> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0012314> ;
  skos:prefLabel "Electromechanical effect"@en, "اثر الکترومکانیکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0012283>
  skos:prefLabel "Piezoelectricity"@en, "فشاربرق"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0012284> .

<http://www.irandoc.acir/onto/irandoc/insp0012282>
  skos:prefLabel "Electrostriction"@en, "الکتروتنگش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0012284> .

<http://www.irandoc.acir/onto/irandoc/insp0012314>
  skos:prefLabel "Electric field effect"@en, "اثر میدان الکتریکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012284> .