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

<http://www.irandoc.acir/onto/irandoc/insp0002645>
  skos:prefLabel "Semiconductor device"@en, "افزار نیم‌رسانا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0002568> .

<http://www.irandoc.acir/onto/irandoc/insp000736>
  skos:prefLabel "Unijunction transistor"@en, "ترانزیستور تک‌پیوندی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0002568> .

<http://www.irandoc.acir/onto/irandoc/insp000708>
  skos:prefLabel "Hot electron transistor"@en, "ترانزیستور با الکترون بالا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002568> .

<http://www.irandoc.acir/onto/irandoc/insp0012246>
  skos:prefLabel "Negative resistance"@en, "مقاومت منفی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002568> .

<http://www.irandoc.acir/onto/irandoc/insp0002562>
  skos:prefLabel "Negative resistance circuit"@en, "مدار مقاومت منفی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0002568> .

<http://www.irandoc.acir/onto/irandoc/insp0002618>
  skos:prefLabel "Tunnel diode"@en, "دیود تونلی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0002568> .

<http://www.irandoc.acir/onto/irandoc/insp0002568>
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0012246>, <http://www.irandoc.acir/onto/irandoc/insp000708> ;
  skos:prefLabel "Negative resistance device"@en, "افزار مقاومت منفی"@fa ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp000736>, <http://www.irandoc.acir/onto/irandoc/insp0002561>, <http://www.irandoc.acir/onto/irandoc/insp0002562>, <http://www.irandoc.acir/onto/irandoc/insp0002618> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0002645> .

<http://www.irandoc.acir/onto/irandoc/insp0002561>
  skos:prefLabel "Gunn device"@en, "افزار گان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0002568> .