@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/257650000>
  skos:prefLabel "بلوک اداری"@fa, "Office block"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/272503007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/272503007> .

<http://www.irandoc.acir/onto/irandoc/257649000>
  skos:prefLabel "Office"@en, "دفتر"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/272503007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/272503007> .

<http://www.irandoc.acir/onto/irandoc/272503007>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/284438004> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/257651001>, <http://www.irandoc.acir/onto/irandoc/257650000>, <http://www.irandoc.acir/onto/irandoc/257649000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/284438004> ;
  skos:prefLabel "محل اداری"@fa, "Office premises"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/284438004>
  skos:prefLabel "محیط تجارت و خدمات"@fa, "Trade and service environment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/272503007> .

<http://www.irandoc.acir/onto/irandoc/257651001>
  skos:prefLabel "ساختمان اداری"@fa, "Office building"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/272503007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/272503007> .