<http://schema.org/headline>
"Filming of Jim Carrey movie 'Mr. Popper's Penguins' causes stir at the Staten Island Zoo"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.silive.com/northshore/index.ssf/2010/12/carrey-ing_on_causes_some_comm.html>