<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x360/54feff00dbc71-ghk-roku-streamking-stick-lgn-25289712.jpg>
<http://www.goodhousekeeping.com/electronics/g455/ces-great-gear-2012/>