<http://schema.org/headline>
"20-30 min delays for trains arriving and departing NY Penn Station due to signal problems - @eyewitnessnyc"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.breakingnews.com/item/2013/01/04/20-30-min-delays-for-trains-arriving-and-departing-ny-penn-station-due/>