<http://schema.org/headline>
"OXM rumor: Gearbox developing Halo 4 as launch title for next Xbox"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2008/08/25/oxm-rumor-gearbox-developing-halo-4-as-launch-title-for-next-xb/>