@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/277072001>
  skos:prefLabel "دستگاه ارتودنسی فرانکل 1"@fa, "Frankel 1 orthodontic appliance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/277070009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/277070009> .

<http://www.irandoc.acir/onto/irandoc/277070009>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/272369009> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/277073006>, <http://www.irandoc.acir/onto/irandoc/277072001>, <http://www.irandoc.acir/onto/irandoc/277074000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/272369009> ;
  skos:prefLabel "دستگاه ارتودنسی فرانکل"@fa, "Frankel orthodontic appliance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/277074000>
  skos:prefLabel "دستگاه ارتودنسی فرانکل 3"@fa, "Frankel 3 orthodontic appliance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/277070009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/277070009> .

<http://www.irandoc.acir/onto/irandoc/277073006>
  skos:prefLabel "دستگاه ارتودنسی FR2 Frankel 2"@fa, "FR2 - Frankel 2 orthodontic appliance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/277070009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/277070009> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/272369009>
  skos:prefLabel "دستگاه ارتودنسی کاربردی قابل جابجایی"@fa, "Functional orthodontic appliance - removable"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/277070009> .