<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/55092684791f1-ghk-1213-toy-awards-tomy-chuggington-stacktrack-playset-mdn.jpg>
<http://www.goodhousekeeping.com/institute/a24794/black-friday-toys-r-us-deals/>