@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/866200001>
  ns0:Procedure_site_-_Direct <http://www.irandoc.acir/onto/irandoc/8966001>, <http://www.irandoc.acir/onto/irandoc/18944008> ;
  ns0:Method <http://www.irandoc.acir/onto/irandoc/278292003> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/19731001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/19731001> ;
  skos:prefLabel "سونوگرافی چشم دو طرفه"@fa, "Ultrasound scan of bilateral eyes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/19731001>
  skos:prefLabel "مطالعه سونوگرافی چشم"@fa, "Ultrasound study of eye"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/866200001> .

ns0:Procedure_site_-_Direct rdfs:label "محل انجام عمل - مستقیم"@fa, "Procedure site - Direct"@en .
<http://www.irandoc.acir/onto/irandoc/8966001>
  skos:prefLabel "چشم چپ"@fa, "Left eye"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:Method rdfs:label "Method"@en, "روش"@fa .
ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/18944008>
  skos:prefLabel "چشم راست"@fa, "Right eye"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/278292003>
  skos:prefLabel "تصویربرداری اولتراسوند"@fa, "Ultrasound imaging"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .