<http://schema.org/headline>
"Volkswagen to produce 1-Liter car in 2010, should get over 200MPG"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2008/05/09/volkswagen-to-produce-1-liter-car-in-2010-should-get-over-200mp/>