<http://schema.org/headline>
"A History of Controversial Tweets by Political Figures - Muslims, Pls &amp;quot;Refudiate&amp;quot;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.complex.com/pop-culture/2013/11/history-of-controversial-tweets-by-political-figures/sarah-palin>