<http://schema.org/headline>
"Facebook gets closer to 1 billion users, reports 955 million as of June 30th"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/facebook/2012/07/26/facebook-gets-closer-to-1-billion-users-reports-955-million-as-of-june-30th/>