About: http://webisa.webdatacommons.org/297488613

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 first person to break this story was a commenter to the above referenced Washington Post summary of Obama's speech:
http://www.w3.org/ns/prov#wasQuotedFrom	washingtonpost.com