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

<http://www.irandoc.acir/onto/irandoc/INSP0005014>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0004965>, <http://www.irandoc.acir/onto/irandoc/INSP0005012>, <http://www.irandoc.acir/onto/irandoc/INSP0007170>, <http://www.irandoc.acir/onto/irandoc/INSP0004184> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:altLabel "quarter-wave plates"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0005035> ;
  skos:prefLabel "optical retarders"@en, "کندساز نوری"@fa .

<http://www.irandoc.acir/onto/irandoc/INSP0004184>
  skos:prefLabel "قطبش نور"@fa, "light polarization"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0005014> .

<http://www.irandoc.acir/onto/irandoc/INSP0004965>
  skos:prefLabel "چرخش نوری"@fa, "optical rotation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0005014> .

<http://www.irandoc.acir/onto/irandoc/INSP0005012>
  skos:prefLabel "optical polariser"@en, "قطبشگر نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0005014> .

<http://www.irandoc.acir/onto/irandoc/INSP0007170>
  skos:prefLabel "قطبش‌سنجی"@fa, "polarimetry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0005014> .

<http://www.irandoc.acir/onto/irandoc/INSP0005035>
  skos:prefLabel "optical element"@en, "عنصر نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0005014> .