@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/364324000>
  skos:prefLabel "اندازه گیری بارداری"@fa, "Measure of pregnancy"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/161714006> .

<http://www.irandoc.acir/onto/irandoc/161714006>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/364324000> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/738070007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/364324000> ;
  skos:prefLabel "تاریخ تخمینی تحویل"@fa, "Estimated date of delivery"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/738070007>
  skos:prefLabel "تاریخ تخمینی زایمان با سونوگرافی قبل از زایمان"@fa, "Estimated date of delivery by antenatal ultrasound scan"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/161714006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/161714006> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .