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

<http://www.irandoc.acir/onto/irandoc/NEMA000244>
  skos:prefLabel "جوهای برون‌زمینی"@fa, "extraterrestrial atmospheres"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003440> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003440>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000244> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0003443> ;
  skos:prefLabel "مریخ (سیاره)"@fa, "mars (planet)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0003443>
  skos:prefLabel "سیاره‌ها"@fa, "planets"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0003440> .