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

<http://www.irandoc.acir/onto/irandoc/NEMA0009278>
  skos:prefLabel "تولید نیروی الکتریکی"@fa, "electric power generation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004202> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004870>
  skos:prefLabel "انرژی خورشیدی"@fa, "solar energy"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004202> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004178>
  skos:prefLabel "دستگاه‌های فوتوالکتریکی"@fa, "photoelectric devices"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004202> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004202>
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004870>, <http://www.irandoc.acir/onto/irandoc/NEMA0004178>, <http://www.irandoc.acir/onto/irandoc/NEMA0009278> ;
  skos:scopeNote "PILAS SOLARES"@en ;
  skos:prefLabel "مولدهای خورشیدی"@fa, "solar generators"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004208> ;
  skos:altLabel "PILAS SOLARES"@en .

<http://www.irandoc.acir/onto/irandoc/NEMA0004208>
  skos:prefLabel "مولدهای برق"@fa, "electric generators"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004202> .