<http://schema.org/description>
"Last week, The Next Web's Drew Olanaoff predicted that a cryptic press invite from Facebook could have something to do with Open Graph, and today, according to\u00A0AllThingsD, it would ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/facebook/2012/01/17/facebook-actions-could-be-unveiled-as-soon-as-tomorrow/>