About: http://webisa.webdatacommons.org/401329524

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	The Navy Yard shooting in DC resulted in 13 dead, including the shooter, identified by authorities as Aaron Alexis.
http://www.w3.org/ns/prov#wasQuotedFrom	cyclopaedia.net