PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The disease kills an estimated 740,000 people a year, including nearly 11,000 annually in the United States.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com