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

<http://www.irandoc.acir/onto/irandoc/AGR0008221>
  skos:prefLabel "Plant products"@en, "فراورده‌های گیاهی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0008220> .

<http://www.irandoc.acir/onto/irandoc/AGR0008220>
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0008221> ;
  skos:prefLabel "Sugarcane"@en, "نیشکر"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .