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

<http://www.irandoc.acir/onto/irandoc/insp0013062>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009170>, <http://www.irandoc.acir/onto/irandoc/insp0006597>, <http://www.irandoc.acir/onto/irandoc/insp0012394>, <http://www.irandoc.acir/onto/irandoc/insp000013>, <http://www.irandoc.acir/onto/irandoc/insp0014291>, <http://www.irandoc.acir/onto/irandoc/insp0009167>, <http://www.irandoc.acir/onto/irandoc/insp0009166> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:altLabel "غبار میان‌ستاره‌ای"@fa, "" ;
  skos:prefLabel "غبار کیهانی"@fa, "Cosmic dust"@en .

<http://www.irandoc.acir/onto/irandoc/insp0009167>
  skos:prefLabel "Interplanetary matter"@en, "ماده میان‌سیاره‌ای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013062> .

<http://www.irandoc.acir/onto/irandoc/insp000013>
  skos:prefLabel "Zodiacal light"@en, "نور منطقه‌البروجی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013062> .

<http://www.irandoc.acir/onto/irandoc/insp0009166>
  skos:prefLabel "Interstellar matter"@en, "ماده میان‌ستاره‌ای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013062> .

<http://www.irandoc.acir/onto/irandoc/insp0009170>
  skos:prefLabel "Intergalactic matter"@en, "ماده میان‌کهکشانی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013062> .

<http://www.irandoc.acir/onto/irandoc/insp0006597>
  skos:prefLabel "Meteoroids"@en, "شهابوار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013062> .

<http://www.irandoc.acir/onto/irandoc/insp0012394>
  skos:prefLabel "گردوخاک"@fa, "Dust"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013062> .

<http://www.irandoc.acir/onto/irandoc/insp0014291>
  skos:prefLabel "Circumstellar matter"@en, "ماده احاطه‌کننده مدار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013062> .