<http://schema.org/description>
"Last week we reviewed an iPhone app called All of Wikipedia that essentially brought all of Wikipedia to the iPhone - offline. Not long after publishing, I received an email from the ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/lifehacks/2011/06/26/how-to-know-everything-there-is-to-know-about-everywhere-no-matter-where-you-are/>