<http://schema.org/headline>
"NFL: Former Oakland Raider Joe Barksdale in London with St. Louis Rams"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mercurynews.com/2012/10/27/nfl-former-oakland-raider-joe-barksdale-in-london-with-st-louis-rams/>