<http://schema.org/description>
"In line with expectations, Apple will indeed be participating in the &amp;quot;Black Friday&amp;quot; sales event, across the world. Black Friday, the day after Thanksgiving, is one of the ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/2009/11/23/apple-black-friday-sale-cover-apple-products/>