PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Paclitaxel is a natural compound present in the bark of the Pacific Yew tree (Taxus brevifolia) and related species.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com