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

<http://www.irandoc.acir/onto/irandoc/CHEM000975>
  skos:prefLabel "ERAS model(extended real associated solution model)"@en, "مدل ای.آر.ا.اس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .