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

<http://www.irandoc.acir/onto/irandoc/SOC0002570>
  skos:prefLabel "Topography"@en, "جای‌نگاری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0002750> .

<http://www.irandoc.acir/onto/irandoc/SOC0002750>
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0001984>, <http://www.irandoc.acir/onto/irandoc/SOC0002570>, <http://www.irandoc.acir/onto/irandoc/SOC0001467>, <http://www.irandoc.acir/onto/irandoc/SOC0001046> ;
  skos:prefLabel "Islands"@en, "جزیره"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/SOC0001984>
  skos:prefLabel "Oceans"@en, "اقیانوس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0002750> .

<http://www.irandoc.acir/onto/irandoc/SOC0001467>
  skos:prefLabel "Earth (Planet)"@en, "زمین(سیاره)"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0002750> .

<http://www.irandoc.acir/onto/irandoc/SOC0001046>
  skos:prefLabel "Geographic Regions"@en, "منطقه جغرافیایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0002750> .