About: http://webisa.webdatacommons.org/280156718

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	Newt Gingrich, who once pledged to run a 'relentlessly positive' campaign, has embarked on a scorched-earth approach to his rivals, especially Mitt Romney.
http://www.w3.org/ns/prov#wasQuotedFrom	questia.com