<http://schema.org/headline>
"Obama Says Seniors Have Saved on Medicare &amp;#8216;Doughnut Hole&amp;#8217;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://blogs.wsj.com/health/2012/02/02/obama-says-seniors-have-saved-on-medicare-doughnut-hole/>