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

<http://www.irandoc.acir/onto/irandoc/CAB0058317>
  skos:prefLabel "خاک‌های علفزار"@fa, "grassland soils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0058316> .

<http://www.irandoc.acir/onto/irandoc/CAB0058316>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0058317> ;
  skos:prefLabel "خاک‌های علفزار نیمه‌خشک"@fa, "semiarid grassland soils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .