<http://schema.org/headline>
"Book: Paterno cried after being fired"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Sports_News/College-Football/2012/08/15/Book-Paterno-cried-after-being-fired/UPI-70101345060117/?rel=72921358884834>