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

<http://www.irandoc.acir/onto/irandoc/NEMA000568>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000569>, <http://www.irandoc.acir/onto/irandoc/NEMA000565>, <http://www.irandoc.acir/onto/irandoc/NEMA000534> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000578> ;
  skos:prefLabel "خاک‌های نفوذپذیر"@fa, "pervious soils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA000569>
  skos:prefLabel "خاک‌های نفوذناپذیر"@fa, "impervious soils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000568> .

<http://www.irandoc.acir/onto/irandoc/NEMA000578>
  skos:prefLabel "soils"@en, "خاک‌ها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA000568> .

<http://www.irandoc.acir/onto/irandoc/NEMA000534>
  skos:prefLabel "خواص خاک"@fa, "soil properties"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000568> .

<http://www.irandoc.acir/onto/irandoc/NEMA000565>
  skos:prefLabel "خاک‌های غیرچسبنده"@fa, "noncohesive soils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000568> .