@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .

<http://www.irandoc.acir/onto/irandoc/AGR0005589>
  skos:prefLabel "Irrigation methods"@en, "روش‌های آبیاری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:has_narrower <http://www.irandoc.acir/onto/irandoc/AGR0005581> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0005581> .

<http://www.irandoc.acir/onto/irandoc/AGR0005581>
  skos:altLabel "Gravity irrigation"@en, "آبیاری گرانشی"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0005589> ;
  skos:prefLabel "Surface irrigation"@en, "آبیاری سطحی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .