<http://schema.org/description>
"The Hybrid Air concept car, with it&amp;#039;s  117mpg fuel economy, may soon be a mainstream option."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.complex.com/sports/2013/01/new-concept-from-peugeot-replaces-electric-power-with-compressed-air>