About: http://webisa.webdatacommons.org/293344767

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	In addition, Mercedes says the new engine and other additions like stop-start make the 2013 SL63 AMG about 30 percent more fuel-efficient than the old car; the 2012 SL63 scored EPA ratings of 12/19 mpg city/highway.
http://www.w3.org/ns/prov#wasQuotedFrom	motortrend.com