@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/224738009>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/223404008> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/224739001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/223404008> ;
  skos:prefLabel "سقف"@fa, "Roof"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/224739001>
  skos:prefLabel "الوارهای سقف"@fa, "Roof timbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/224738009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/224738009> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/223404008>
  skos:prefLabel "ساختار داخلی"@fa, "Domestic structure"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/224738009> .