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

<http://www.irandoc.acir/onto/irandoc/insp000402>
  skos:prefLabel "Vacuum apparatus"@en, "دستگاه خلاء"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000392> .

<http://www.irandoc.acir/onto/irandoc/insp0003787>
  skos:prefLabel "Vacuum casting"@en, "ریخته‌گری خلاء"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000392> .

<http://www.irandoc.acir/onto/irandoc/insp0010355>
  skos:prefLabel "Getter"@en, "گازربا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000392> .

<http://www.irandoc.acir/onto/irandoc/insp0007139>
  skos:prefLabel "Vacuum measurement"@en, "اندازه‌گیری خلاء"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000392> .

<http://www.irandoc.acir/onto/irandoc/insp0008899>
  skos:prefLabel "Leak detection"@en, "نشت‌یابی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000392> .

<http://www.irandoc.acir/onto/irandoc/insp0011964>
  skos:prefLabel "Electron tube"@en, "لامپ الکترونی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000392> .

<http://www.irandoc.acir/onto/irandoc/insp000392>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002714>, <http://www.irandoc.acir/onto/irandoc/insp0002150>, <http://www.irandoc.acir/onto/irandoc/insp000402>, <http://www.irandoc.acir/onto/irandoc/insp0011964>, <http://www.irandoc.acir/onto/irandoc/insp0002712>, <http://www.irandoc.acir/onto/irandoc/insp0010355>, <http://www.irandoc.acir/onto/irandoc/insp0007139>, <http://www.irandoc.acir/onto/irandoc/insp0008899>, <http://www.irandoc.acir/onto/irandoc/insp0003787> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:prefLabel "فن خلاء"@fa, "Vacuum technique"@en ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0003390> .

<http://www.irandoc.acir/onto/irandoc/insp0003390>
  skos:prefLabel "Cryopumping"@en, "زم‌دمش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp000392> .

<http://www.irandoc.acir/onto/irandoc/insp0002714>
  skos:prefLabel "Seal (stopper)"@en, "مهر (مسدودکننده)"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000392> .

<http://www.irandoc.acir/onto/irandoc/insp0002150>
  skos:prefLabel "Sample holder"@en, "نگهدارنده نمونه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000392> .

<http://www.irandoc.acir/onto/irandoc/insp0002712>
  skos:prefLabel "Glass-metal seal"@en, "درزبند شیشه-فلز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000392> .