<http://schema.org/headline>
"Silicon Valley Uncovered: DoTogether-Go shopping in the mall with your Facebook friends"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/video/2011/02/16/silicon-valley-uncovered-dotogether-go-shopping-in-the-mall-with-your-friends-on-facebook/>