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

<http://www.irandoc.acir/onto/irandoc/insp000747>
  skos:prefLabel "On load tap changer"@en, "تپ‌چنجر تحت بار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013182> .

<http://www.irandoc.acir/onto/irandoc/insp0013183>
  skos:prefLabel "Electric variables control"@en, "واپایش متغیرهای الکتریکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0013182> .

<http://www.irandoc.acir/onto/irandoc/insp000754>
  skos:prefLabel "Transformer"@en, "مبدل"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013182> .

<http://www.irandoc.acir/onto/irandoc/insp0005314>
  skos:prefLabel "Voltage divider"@en, "تقسیم‌کننده ولتاژ"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013182> .

<http://www.irandoc.acir/onto/irandoc/insp0003459>
  skos:prefLabel "Protection"@en, "حفاظت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013182> .

<http://www.irandoc.acir/onto/irandoc/insp0007109>
  skos:prefLabel "Voltage measurement"@en, "اندازه‌گیری ولتاژ"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013182> .

<http://www.irandoc.acir/onto/irandoc/insp0001794>
  skos:prefLabel "Transformer substation"@en, "پست برق مبدل"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013182> .

<http://www.irandoc.acir/onto/irandoc/insp0012231>
  skos:prefLabel "Electric potential"@en, "پتانسیل الکتریکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013182> .

<http://www.irandoc.acir/onto/irandoc/insp0013182>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000747>, <http://www.irandoc.acir/onto/irandoc/insp0001794>, <http://www.irandoc.acir/onto/irandoc/insp0013297>, <http://www.irandoc.acir/onto/irandoc/insp0007109>, <http://www.irandoc.acir/onto/irandoc/insp0005314>, <http://www.irandoc.acir/onto/irandoc/insp0012231>, <http://www.irandoc.acir/onto/irandoc/insp000754>, <http://www.irandoc.acir/onto/irandoc/insp0003459> ;
  skos:prefLabel "تنظیم ولتاژ"@fa, "Voltage control"@en ;
  skos:altLabel "کنترل ولتاژ"@fa, "" ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0013183> .

<http://www.irandoc.acir/onto/irandoc/insp0013297>
  skos:prefLabel "Voltage regulators"@en, "تنظیم‌کننده ولتاژ"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013182> .