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

<http://www.irandoc.acir/onto/irandoc/insp0006297>
  skos:prefLabel "Natural sciences"@en, "علوم طبیعی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0006072> .

<http://www.irandoc.acir/onto/irandoc/insp0006466>
  skos:prefLabel "Minerals"@en, "کانیها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0010377>
  skos:prefLabel "Geomorphology"@en, "زمین‌ریخت‌شناسی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0006071>
  skos:prefLabel "Petrology"@en, "سنگ‌شناسی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006072> .

<http://www.irandoc.acir/onto/irandoc/insp0006074>
  skos:prefLabel "Geophysics"@en, "زمین‌فیزیک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0010378>
  skos:prefLabel "Geography"@en, "علم جغرافیا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0001825>
  skos:prefLabel "Stratigraphy"@en, "چینه‌شناسی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0010376>
  skos:prefLabel "Geophysical catastrophe"@en, "فاجعه زمین‌فیزیکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0006072>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0001474>, <http://www.irandoc.acir/onto/irandoc/insp0002780>, <http://www.irandoc.acir/onto/irandoc/insp0001825>, <http://www.irandoc.acir/onto/irandoc/insp0006074>, <http://www.irandoc.acir/onto/irandoc/insp0010376>, <http://www.irandoc.acir/onto/irandoc/insp0010129>, <http://www.irandoc.acir/onto/irandoc/insp0006466>, <http://www.irandoc.acir/onto/irandoc/insp0002274>, <http://www.irandoc.acir/onto/irandoc/insp0010378>, <http://www.irandoc.acir/onto/irandoc/insp0010377> ;
  skos:prefLabel "زمین‌شناسی"@fa, "Geology"@en ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0006071> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006297> .

<http://www.irandoc.acir/onto/irandoc/insp0001474>
  skos:prefLabel "Tektite"@en, "تکتیت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0002780>
  skos:prefLabel "Rock"@en, "سنگ"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0010129>
  skos:prefLabel "Hydrocarbon reservoir"@en, "مخزن هیدروکربنی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0002274>
  skos:prefLabel "Soil"@en, "خاک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .