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

<http://www.irandoc.acir/onto/irandoc/chem000316>
  skos:broader <http://www.irandoc.acir/onto/irandoc/chem000318> ;
  skos:prefLabel "واکنش چهارجزئی"@fa, "four-component reaction"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/chem000318>
  skos:prefLabel "واکنش چندجزئی"@fa, "multi-component reaction"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/chem000316> .