PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In a preferred embodiment, the drug is an anticancer drug, also known in the art as a chemotherapeutic agent.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca