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

<http://www.irandoc.acir/onto/irandoc/CAB0057562>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0057563> ;
  skos:prefLabel "جریان‌های زمینی"@fa, "telluric currents"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0057563>
  skos:prefLabel "جریان الکتریکی"@fa, "electric current"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0057562> .