<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/160x120/54eb4bd526f5c_-_football-plate-mdn2.jpg>
<http://www.countryliving.com/entertaining/g1096/super-bowl-party-0211/>