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

<http://www.irandoc.acir/onto/irandoc/insp0012588>
  skos:prefLabel "Solar pond"@en, "حوضچه خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0012589> .

<http://www.irandoc.acir/onto/irandoc/insp0010190>
  skos:prefLabel "Solar heating"@en, "گرمایش خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0012589> .

<http://www.irandoc.acir/onto/irandoc/insp0002269>
  skos:prefLabel "Solar energy concentrator"@en, "متمرکزکننده انرژی خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0012589> .

<http://www.irandoc.acir/onto/irandoc/insp0012590>
  skos:prefLabel "Photothermal conversion"@en, "تبدیل فوتوگرمایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012589> .

<http://www.irandoc.acir/onto/irandoc/insp0012589>
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0013117>, <http://www.irandoc.acir/onto/irandoc/insp0012590>, <http://www.irandoc.acir/onto/irandoc/insp0012598> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:altLabel "solar stills"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002269>, <http://www.irandoc.acir/onto/irandoc/insp0007933>, <http://www.irandoc.acir/onto/irandoc/insp0010190>, <http://www.irandoc.acir/onto/irandoc/insp0004998> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012587>, <http://www.irandoc.acir/onto/irandoc/insp0012588> ;
  skos:prefLabel "Solar absorber-convertor"@en, "جذبنده-مبدل خورشیدی"@fa ;
  skos:scopeNote "solar stills"@en, "دستگاه تقطیر خورشیدی"@fa .

<http://www.irandoc.acir/onto/irandoc/insp0007933>
  skos:prefLabel "Phase change materials"@en, "مواد تغییر فاز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0012589> .

<http://www.irandoc.acir/onto/irandoc/insp0004998>
  skos:prefLabel "Solar control film"@en, "فیلم کنترل خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0012589> .

<http://www.irandoc.acir/onto/irandoc/insp0012598>
  skos:prefLabel "Solar energy conversion"@en, "تبدیل انرژی خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012589> .

<http://www.irandoc.acir/onto/irandoc/insp0012587>
  skos:prefLabel "Solar chimney"@en, "بخاری خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0012589> .

<http://www.irandoc.acir/onto/irandoc/insp0013117>
  skos:prefLabel "Convertor"@en, "واگردان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012589> .