<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x552/54feb45a6b1cd-kodak-playsport-camcorder-xl.jpg>
<http://www.goodhousekeeping.com/travel-products/g453/road-trip-essentials/>