PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The most common side effect of aspirin that we worry about is that it may increase risk of bleeding, mostly in the stomach or G-I tract.
http://www.w3.org/ns/prov#wasQuotedFrom
  • keranews.org