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

<http://www.irandoc.acir/onto/irandoc/SWEETT06850>
  skos:prefLabel "خاک"@fa, "soil"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/geo0009791> .

<http://www.irandoc.acir/onto/irandoc/geo0009791>
  skos:broader <http://www.irandoc.acir/onto/irandoc/SWEETT06850> ;
  skos:prefLabel "خاک بی‌افق"@fa, "regosol"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .