<http://schema.org/headline>
"More: 4 people found shot to death outside Northridge, California, home - @LANow"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.breakingnews.com/item/2012/12/02/more-4-people-found-shot-to-death-outside-northridge-california-hom/>