<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/320x426/54f3852aa13e0_-_superbowl-big-game-lgn-94893197.jpg>
<http://www.countryliving.com/entertaining/g1590/free-super-bowl-online-invitations/>