About: http://webisa.webdatacommons.org/456411260

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	An ocean of ink has been wasted proving that John F. Kennedy was killed by any person or organization other than the U.S. Secret Service, the law enforcement agency charged with his protection.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com