<http://schema.org/headline>
"Vigilante Traffic Enforcer Keyshawn Johnson Reportedly Chased Down Justin Bieber"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/extra-mustard/2013/05/28/vigilante-traffic-enforcer-keyshawn-johnson-reportedly-chased-down-justin-bieber>