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

<http://www.irandoc.acir/onto/irandoc/EIT0012402>
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/EIT0003298>, <http://www.irandoc.acir/onto/irandoc/EIT0012760>, <http://www.irandoc.acir/onto/irandoc/EIT0012169>, <http://www.irandoc.acir/onto/irandoc/EIT0001862>, <http://www.irandoc.acir/onto/irandoc/EIT0003829> ;
  skos:prefLabel "undersnow structure"@en, "سازه زیر برف"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/EIT0012407> .

<http://www.irandoc.acir/onto/irandoc/EIT0012407>
  skos:prefLabel "structure (built object)"@en, "سازه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/EIT0012402> .

<http://www.irandoc.acir/onto/irandoc/EIT0001862>
  skos:prefLabel "مسئله آب‌وهوای سرد"@fa, "cold weather problem"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/EIT0012402> .

<http://www.irandoc.acir/onto/irandoc/EIT0012760>
  skos:prefLabel "وسیله نقلیه شمالگان"@fa, "arctic vehicle"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/EIT0012402> .

<http://www.irandoc.acir/onto/irandoc/EIT0012169>
  skos:prefLabel "ساختمان شمالگان"@fa, "arctic building"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/EIT0012402> .

<http://www.irandoc.acir/onto/irandoc/EIT0003298>
  skos:prefLabel "طراحی سازه"@fa, "structural design"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/EIT0012402> .

<http://www.irandoc.acir/onto/irandoc/EIT0003829>
  skos:prefLabel "مهندسی شمالگان"@fa, "arctic engineering"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/EIT0012402> .