<http://schema.org/description>
"On the heels of its UK launch, Google has revealed that new units of its Google Glass headset will now include 2GB of RAM, up from the 1GB of RAM that shipped in earlier units. However, ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/google/2014/06/24/google-doubles-ram-glass-headset-2gb/>