About: http://webisa.webdatacommons.org/200276308

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 Freakonomics approach.Several readers suggested changing incentives to encourage BP and other oil companies to be better citizens.
http://www.w3.org/ns/prov#wasQuotedFrom	slate.com