PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Share prices of insurance companies typically fall after hurricanes and other natural disasters, and also after unnatural disasters such as the Sept. 11, 2001, terror attacks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • marketwatch.com