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

<http://www.irandoc.acir/onto/irandoc/INSP0004304>
  skos:prefLabel "موج پلاسما"@fa, "plasma wave"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0004298> .

<http://www.irandoc.acir/onto/irandoc/INSP0004742>
  skos:prefLabel "plasma oscillation"@en, "نوسان پلاسما"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0004298> .

<http://www.irandoc.acir/onto/irandoc/INSP0004298>
  skos:altLabel "موج لنگمیور"@fa, "Langmuir wave"@en ;
  skos:scopeNote "Langmuir wave"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0004742> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0004304> ;
  skos:prefLabel "plasma Langmuir wave"@en, "موج لنگمیور پلاسما"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .