<http://schema.org/headline>
"Grand Theft Auto franchise up to 125 million shipped, GTA 4 at 25m"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2012/11/28/grand-theft-auto-franchise-up-to-125-million-shipped-gta-4-at-2/>