<http://schema.org/description>
"To understand how it is that there can be a company you've never heard of with over 2 billion potential users or why Facebook has poured so much effort into building a service that works on the cheapest, simplest mobile phones imaginable, it suffices to look at this graph. Mobile-phone use in the developing world..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://qz.com/9101/mobile-phones-developing-world/>