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

<http://www.irandoc.acir/onto/irandoc/insp0005250>
  skos:prefLabel "تقویت‌کننده"@fa, "Amplifier"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0005210> .

<http://www.irandoc.acir/onto/irandoc/insp0010748>
  skos:prefLabel "Circuit feedback"@en, "بازخورد مدار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0005210> .

<http://www.irandoc.acir/onto/irandoc/insp0005210>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0005218> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0005250>, <http://www.irandoc.acir/onto/irandoc/insp0010748> ;
  skos:prefLabel "Feedback amplifier"@en, "تقویت‌کننده بازخوردی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0005218>
  skos:prefLabel "Operational amplifier"@en, "تقویت‌کننده عملیاتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0005210> .