<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/480x360/54cadf8e9664f_-_ces-preview-04-0112-lgn.jpg>
<http://www.popularmechanics.com/technology/gadgets/g771/what-to-expect-at-ces-2012/>