@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/hlt000921>
  skos:prefLabel "مرکز پژوهشی"@fa, "research centre"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000925> .

<http://www.irandoc.acir/onto/irandoc/hlt000912>
  skos:prefLabel "research"@en, "پژوهش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000925> .

<http://www.irandoc.acir/onto/irandoc/hlt000925>
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000921>, <http://www.irandoc.acir/onto/irandoc/hlt000912> ;
  skos:prefLabel "طرح پژوهشی"@fa, "research project"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .