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

<http://www.irandoc.acir/onto/irandoc/insp000438>
  skos:prefLabel "Uncertain system"@en, "سامانه نامعلوم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007615> .

<http://www.irandoc.acir/onto/irandoc/insp0007623>
  skos:prefLabel "Set theory"@en, "نظریه مجموعه‌ها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0007615> .

<http://www.irandoc.acir/onto/irandoc/insp000436>
  skos:prefLabel "Fuzzy system"@en, "سامانه فازی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007615> .

<http://www.irandoc.acir/onto/irandoc/insp0014053>
  skos:prefLabel "Fuzzy logic"@en, "منطق فازی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007615> .

<http://www.irandoc.acir/onto/irandoc/insp0014069>
  skos:prefLabel "Formal logic"@en, "منطق صوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007615> .

<http://www.irandoc.acir/onto/irandoc/insp0007615>
  skos:prefLabel "Fuzzy set theory"@en, "نظریه مجموعه فازی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007623> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004164>, <http://www.irandoc.acir/onto/irandoc/insp0013131>, <http://www.irandoc.acir/onto/irandoc/insp000438>, <http://www.irandoc.acir/onto/irandoc/insp0012942>, <http://www.irandoc.acir/onto/irandoc/insp0007622>, <http://www.irandoc.acir/onto/irandoc/insp0014069>, <http://www.irandoc.acir/onto/irandoc/insp000436>, <http://www.irandoc.acir/onto/irandoc/insp0014053> .

<http://www.irandoc.acir/onto/irandoc/insp0013131>
  skos:prefLabel "Fuzzy control"@en, "تنظیم فازی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007615> .

<http://www.irandoc.acir/onto/irandoc/insp0004164>
  skos:prefLabel "Possibility theory"@en, "نظریه احتمال"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007615> .

<http://www.irandoc.acir/onto/irandoc/insp0012942>
  skos:prefLabel "Uncertainty handling"@en, "بررسی عدم‌قطعیت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007615> .

<http://www.irandoc.acir/onto/irandoc/insp0007622>
  skos:prefLabel "Rough set theory"@en, "نظریه مجموعه ناهنجار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007615> .