<http://schema.org/userInteractionCount>
"1"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/facebook/2013/01/30/mobile-strength-helps-facebook-beats-the-street-with-1-59b-in-q4-revenue-and-non-gaap-eps-of-0-17/?awesm=tnw.to_f0b8U>