PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The new report is the latest from a study requested by European authorities after doubts arose about the safety of tPA in stroke treatment, which was approved in 1996 by the U.S. Food and Drug Administration.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthday.com