@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/128770002>
  skos:prefLabel "استئوسارکوم مدولاری"@fa, "Medullary osteosarcoma"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/703694005> .

<http://www.irandoc.acir/onto/irandoc/703694005>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/128770002> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/128771003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/128770002> ;
  skos:prefLabel "استئوسارکوم مرکزی درجه پایین"@fa, "Low grade central osteosarcoma"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/128771003>
  skos:prefLabel "استئوسارکوم با درجه پایین داخل استخوانی"@fa, "Intraosseous low grade osteosarcoma"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/703694005> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/703694005> .

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