<http://schema.org/headline>
"Update: Arrested 45-year-old Polish researcher was in illegal possession of explosive materials, munitions, guns - @AP"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.breakingnews.com/item/2012/11/20/update-arrested-45-year-old-polish-researcher-was-in-illegal-possessi/>