<http://schema.org/headline>
"Steve Smith: Rolling Stones play secret Paris club dates; Green Day's Armstrong in rehab - tour canceled"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.presstelegram.com/general-news/20121101/steve-smith-rolling-stones-play-secret-paris-club-dates-green-days-armstrong-in-rehab-tour-canceled>