@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/428505006>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/428787002> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/428282007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/428787002> ;
  skos:prefLabel "اپوتیلون (ماده)"@fa, "Epothilone (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/428282007>
  skos:prefLabel "Ixabepilone (ماده)"@fa, "Ixabepilone (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/428505006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/428505006> .

<http://www.irandoc.acir/onto/irandoc/428787002>
  skos:prefLabel "ماکرولید (ماده)"@fa, "Macrolide (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/428505006> .

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