@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .

<http://www.irandoc.acir/onto/irandoc/AGR0001448>
  skos:prefLabel "China"@en, "چین"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:has_object_of_activity <http://www.irandoc.acir/onto/irandoc/AGR0001422> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0001422> .

<http://www.irandoc.acir/onto/irandoc/AGR0001422>
  skos:altLabel "Kirin"@en, "کیرین"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0001448> ;
  skos:prefLabel "Jilin"@en, "جیلین"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .