<http://schema.org/headline>
"&amp;lt;em&amp;gt;World War Z&amp;lt;/em&amp;gt; might end up being a trilogy"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.avclub.com/article/emworld-war-zem-might-end-up-being-a-trilogy-67167>