<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x551/54ff01d49bb4e-ghk-power-trains-auto-loader-city-s2.jpg>
<http://www.goodhousekeeping.com/childrens-products/toy-reviews/g546/best-toys-2012/>