<http://schema.org/headline>
"Warwick: Solar technology allows truckers to take rest periods without idling their trucks"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.providencejournal.com/cars/content/20120602-warwick-solar-technology-allows-truckers-to-take-rest-periods-without-idling-their-trucks.ece>