@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://www.irandoc.acir/onto/irandoc/421698003>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/420257006>, <http://www.irandoc.acir/onto/irandoc/420911003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/420257006>, <http://www.irandoc.acir/onto/irandoc/420911003> ;
  skos:prefLabel "بازتاب داخلی توده سونوگرافی چشمی (موجود قابل مشاهده)"@fa, "Ophthalmic ultrasonographic internal reflectivity of mass (observable entity)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/420911003>
  skos:prefLabel "سونوگرافی چشم قابل مشاهده (موجود قابل مشاهده)"@fa, "Ophthalmic ultrasonography observable (observable entity)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/421698003> .

<http://www.irandoc.acir/onto/irandoc/420257006>
  skos:prefLabel "بازتاب آکوستیک داخلی جرم (موجود قابل مشاهده)"@fa, "Internal acoustic reflectivity of mass (observable entity)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/421698003> .

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