@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://www.irandoc.acir/onto/irandoc/81308009>
  skos:prefLabel "بیماری مغز"@fa, "Disease of brain"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/200071001> .

<http://www.irandoc.acir/onto/irandoc/200071001>
  skos:prefLabel "سردرد ناشی از بی حسی نخاعی و اپیدورال مامایی"@fa, "Obstetric spinal and epidural anesthesia-induced headache"@en ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  ns0:Is_a "230479008", "724817003", <http://www.irandoc.acir/onto/irandoc/81308009> ;
  ns0:After <http://www.irandoc.acir/onto/irandoc/85921004> ;
  ns0:Finding_site <http://www.irandoc.acir/onto/irandoc/280369009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/81308009> .

<http://www.irandoc.acir/onto/irandoc/280369009>
  skos:prefLabel "ساختار بافت مغز"@fa, "Brain tissue structure"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:After rdfs:label "بعد از"@fa, "After"@en .
ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
ns0:Finding_site rdfs:label "محل یافتن"@fa, "Finding site"@en .
<http://www.irandoc.acir/onto/irandoc/85921004>
  skos:prefLabel "روش سوراخ کردن"@fa, "Puncture procedure"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .