<http://schema.org/headline>
"Arizona Cardinals&amp;#8217; Darnell Dockett extends Twitter &amp;#8216;olive branch&amp;#8217; to A.J. McCarron"^^<http://www.w3.org/2001/XMLSchema#string>
<http://arizonasports.com/story/7915/arizona-cardinals-darnell-dockett-extends-twitter-olive-branch-to-aj-mccarron/>