<http://schema.org/headline>
"600 flights canceled today as a result of bad weather, more than 1700 canceled yesterday - @CBSThisMorning"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.breakingnews.com/item/2012/11/08/600-flights-canceled-today-as-a-result-of-bad-weather-more-than-1700/>