@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://www.irandoc.acir/onto/irandoc/c88f2853-42f8-42dd-ad4e-a83fcb2eab3a>
  skos:prefLabel "یاخته‌های خورشیدی"@fa, "Solar cells"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/258d6104-3e21-4b28-9599-fa4cb50c028a> .

<http://www.irandoc.acir/onto/irandoc/a28df2a4-cd81-4c29-864d-227baab328e4>
  skos:prefLabel "Solar energy harvesting devices"@en, "دستگاه‌های جمع‌آوری انرژی خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/258d6104-3e21-4b28-9599-fa4cb50c028a> .

<http://www.irandoc.acir/onto/irandoc/7160ac44-83c4-41fe-971a-e26136a19047>
  skos:prefLabel "Thermal photovoltaics"@en, "فتوولتائیک حرارتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/258d6104-3e21-4b28-9599-fa4cb50c028a> .

<http://www.irandoc.acir/onto/irandoc/c215fb56-b919-42c5-9267-13846d715223>
  skos:prefLabel "Organic electronics"@en, "الکترونیک ارگانیک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/258d6104-3e21-4b28-9599-fa4cb50c028a> .

<http://www.irandoc.acir/onto/irandoc/a0eb610d-e104-4cac-83f3-115124abc8f7>
  skos:prefLabel "Tandem photovoltaics"@en, "فتوولتائیک‌های پشت سر هم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/258d6104-3e21-4b28-9599-fa4cb50c028a> .

<http://www.irandoc.acir/onto/irandoc/7b79ca56-6194-4286-804c-34ce14298bd6>
  skos:prefLabel "Thin-film photovoltaics"@en, "فتوولتائیک‌های لایه نازک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/258d6104-3e21-4b28-9599-fa4cb50c028a> .

<http://www.irandoc.acir/onto/irandoc/258d6104-3e21-4b28-9599-fa4cb50c028a>
  skos:broader <http://www.irandoc.acir/onto/irandoc/d2b62966-4eb1-4cbd-8ea1-4b34ea070e52>, <http://www.irandoc.acir/onto/irandoc/c215fb56-b919-42c5-9267-13846d715223>, <http://www.irandoc.acir/onto/irandoc/3040d6ba-d81f-4844-a016-342311b150ce> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/7160ac44-83c4-41fe-971a-e26136a19047>, <http://www.irandoc.acir/onto/irandoc/a0eb610d-e104-4cac-83f3-115124abc8f7>, <http://www.irandoc.acir/onto/irandoc/7b79ca56-6194-4286-804c-34ce14298bd6> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/a28df2a4-cd81-4c29-864d-227baab328e4>, <http://www.irandoc.acir/onto/irandoc/c88f2853-42f8-42dd-ad4e-a83fcb2eab3a> ;
  skos:altLabel "Photovoltaic cells"@en, "Photovoltaic system"@fa ;
  skos:prefLabel "Photovoltaic absorbers"@en, "جاذب‌های فتوولتائیک"@fa ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  ns0:type skos:Concept .

<http://www.irandoc.acir/onto/irandoc/d2b62966-4eb1-4cbd-8ea1-4b34ea070e52>
  skos:prefLabel "Solar energy"@en, "انرژی خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/258d6104-3e21-4b28-9599-fa4cb50c028a> .

ns0:type rdfs:label "type"@en, "نوع"@fa .
<http://www.irandoc.acir/onto/irandoc/3040d6ba-d81f-4844-a016-342311b150ce>
  skos:prefLabel "Energy materials"@en, "مواد انرژی‌زا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/258d6104-3e21-4b28-9599-fa4cb50c028a> .