<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/768x516/54fefc2f9c00a-led-screen-xl.jpg>
<http://www.goodhousekeeping.com/electronics/g425/over-hyped-tech-trends-2011/?src=shelter_footer>