<http://schema.org/headline>
"Including a hard drive and 8GB memory in PS4 were billion-dollar decisions"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/gaming/playstation-4/news/a583039/including-a-hard-drive-and-8gb-memory-in-ps4-were-billion-dollar-decisions/>