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

<http://www.irandoc.acir/onto/irandoc/NEMA0006230>
  skos:prefLabel "جریان‌های الکتریکی"@fa, "electric currents"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0006229> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006229>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004168>, <http://www.irandoc.acir/onto/irandoc/NEMA0006228>, <http://www.irandoc.acir/onto/irandoc/NEMA0004193>, <http://www.irandoc.acir/onto/irandoc/NEMA0004205>, <http://www.irandoc.acir/onto/irandoc/NEMA0008837> ;
  skos:prefLabel "direct currents"@en, "جریان‌های مستقیم"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0006230> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:altLabel "CC (ELECTRICIDAD)"@en .

<http://www.irandoc.acir/onto/irandoc/NEMA0004193>
  skos:prefLabel "مبدل‌های الکتریکی"@fa, "electric converters"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006229> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008837>
  skos:prefLabel "DC motors"@en, "موتورهای جریان مستقیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006229> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004205>
  skos:prefLabel "مولدهای جریان مستقیم"@fa, "dc generators"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006229> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004168>
  skos:prefLabel "پیل‌های الکتریکی"@fa, "electric batteries"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006229> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006228>
  skos:prefLabel "جریان‌های متناوب"@fa, "alternating currents"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006229> .