PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In this case, the drug is a vaccine designed to prevent C difficile and is beginning human trials in hospitalized patients over 65 years old.
http://www.w3.org/ns/prov#wasQuotedFrom
  • curezone.org