<http://schema.org/headline>
"America\u2019s Largest Bookseller, Barnes &amp; Noble, To Release Its Own iPad App. Surprised?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apple/2010/03/11/americas-largest-bookseller-barnes-noble-release-ipad-app-surprised/>