PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There have been some fears that the drug could cause circulation and heart problems that are life threatening, including stroke and heart attack if it is used for a longer period of time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • naproxen-sodium.com