About: http://webisa.webdatacommons.org/208521327

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	Those candidates have all but collapsed.So Newt Gingrich is the latest one, and maybe the last one.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org