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

<http://www.irandoc.acir/onto/irandoc/hlt000167>
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000172>, <http://www.irandoc.acir/onto/irandoc/hlt000911>, <http://www.irandoc.acir/onto/irandoc/hlt000156>, <http://www.irandoc.acir/onto/irandoc/hlt000053> ;
  skos:prefLabel "عامل اجتماعی- اقتصادی"@fa, "socioeconomic factor"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/hlt000156>
  skos:prefLabel "نظام اقتصادی"@fa, "economic system"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000167> .

<http://www.irandoc.acir/onto/irandoc/hlt000053>
  skos:prefLabel "مسئله اجتماعی"@fa, "social issue"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000167> .

<http://www.irandoc.acir/onto/irandoc/hlt000911>
  skos:prefLabel "پژوهش اجتماعی"@fa, "social research"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000167> .

<http://www.irandoc.acir/onto/irandoc/hlt000172>
  skos:prefLabel "پایگاه اجتماعی- اقتصادی"@fa, "socioeconomic status"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000167> .