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

<http://www.irandoc.acir/onto/irandoc/CAB0052112>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0051727>, <http://www.irandoc.acir/onto/irandoc/CAB0051631>, <http://www.irandoc.acir/onto/irandoc/CAB0050932> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052118> ;
  skos:prefLabel "سوسیالیسم"@fa, "socialism"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0050932>
  skos:prefLabel "ناآرامی اجتماعی"@fa, "social unrest"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052112> .

<http://www.irandoc.acir/onto/irandoc/CAB0051631>
  skos:prefLabel "نظام‌های اقتصادی"@fa, "economic systems"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052112> .

<http://www.irandoc.acir/onto/irandoc/CAB0052118>
  skos:prefLabel "نظام‌های سیاسی"@fa, "political systems"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0052112> .

<http://www.irandoc.acir/onto/irandoc/CAB0051727>
  skos:prefLabel "Marxist economics"@en, "اقتصاد مارکسیستی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052112> .