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

<http://www.irandoc.acir/onto/irandoc/GEO0001432>
  skos:prefLabel "مطالعه تجربی"@fa, "experimental study"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/GEO0001424> .

<http://www.irandoc.acir/onto/irandoc/GEO0001424>
  skos:related <http://www.irandoc.acir/onto/irandoc/GEO0012958>, <http://www.irandoc.acir/onto/irandoc/GEO0001432> ;
  skos:prefLabel "مطالعه نظری"@fa, "theoretical study"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/GEO0012958>
  skos:prefLabel "بررسی آزمایشگاهی"@fa, "laboratory study"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/GEO0001424> .