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

<http://www.irandoc.acir/onto/irandoc/CAB0057822>
  skos:prefLabel "soil formation"@en, "تشکیل خاک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0057816> .

<http://www.irandoc.acir/onto/irandoc/CAB0057816>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0057822> ;
  skos:prefLabel "پدزولی‌شدن"@fa, "podzolization"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .