<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/640x430/54fea4e5c886b-0911-cablebox-mini-cord-straps-and-cord-catch-xl.jpg>
<http://www.goodhousekeeping.com/home/organizing/tips/a18327/solve-computer-problems/>