PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The news is a blow to Pfizer because if the study works, it may be left out in the fight to cure Alzheimer's.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fool.com