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

<http://www.irandoc.acir/onto/irandoc/HLT000664>
  skos:prefLabel "Allergy"@en, "حساسیت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/HLT000663> .

<http://www.irandoc.acir/onto/irandoc/HLT000663>
  skos:broader <http://www.irandoc.acir/onto/irandoc/HLT000664> ;
  skos:prefLabel "Hay fever"@en, "تب یونجه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .