<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x547/54c2e2d9ca1a1_-_hbx-kindle-fire-7-s2.jpg>
<http://www.housebeautiful.com/shopping/home-gadgets/tips/g1978/tech-gifts/>