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

<http://www.irandoc.acir/onto/irandoc/hlt000559>
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000311>, <http://www.irandoc.acir/onto/irandoc/hlt000307> ;
  skos:prefLabel "ناشنوا- نابینایی"@fa, "deaf-blindness"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/hlt000311>
  skos:prefLabel "مشکلدار بینایی"@fa, "person with visual disability"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000559> .

<http://www.irandoc.acir/onto/irandoc/hlt000307>
  skos:prefLabel "مشکلدار شنوایی"@fa, "person with hearing disability"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000559> .