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

<http://www.irandoc.acir/onto/irandoc/AEM000907>
  skos:scopeNote "Collapse of a considerable area of land surface, due to the removal of liquid or solid underlying or removal of soluble material by means of water."@en, "عمل فرو نشستن تدریجی قسمتی از پوسته زمین نسبت به نواحی اطراف آن ."@fa ;
  skos:related <http://www.irandoc.acir/onto/irandoc/AEM000444> ;
  skos:prefLabel "Subsidence"@en, "فرونشست"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/AEM000444>
  skos:prefLabel "Landslide"@en, "زمین‌لغزه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/AEM000907> .