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

<http://www.irandoc.acir/onto/irandoc/AEM000402>
  skos:prefLabel "Adult"@en, "بزرگسال"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AEM000401> .

<http://www.irandoc.acir/onto/irandoc/AEM000401>
  skos:broader <http://www.irandoc.acir/onto/irandoc/AEM000402> ;
  skos:prefLabel "Middle aged person"@en, "میانسال"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .