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

<http://www.irandoc.acir/onto/irandoc/AGR0005230>
  skos:prefLabel "Specific pathogen free state"@en, "وضعیت بدون پاتوژن اختصاصی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0005229> .

<http://www.irandoc.acir/onto/irandoc/AGR0005229>
  skos:altLabel "Virus free plants"@en, "گیاهان بدون ویروس"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0005230> ;
  skos:prefLabel "Virusfree plants"@en, "گیاهان بی‌ویروس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .