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

<http://www.irandoc.acir/onto/irandoc/CAB0053727>
  skos:prefLabel "فلاوانول‌ها"@fa, "flavanols"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0050079> .

<http://www.irandoc.acir/onto/irandoc/CAB0007249>
  skos:prefLabel "مواد دباغی"@fa, "tanstuffs"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0050079> .

<http://www.irandoc.acir/onto/irandoc/CAB0050079>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0007249> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0053727> ;
  skos:prefLabel "اپی‌کاتشین"@fa, "epicatechin"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .