<http://schema.org/headline>
"Mention of iBooks 3.0 discovered in recent iTunes listing, supporting books focus for iPad mini event"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apple/2012/10/20/mention-of-ibooks-3-0-discovered-in-recent-itunes-listing-supporting-books-focus-for-ipad-mini-event/>