<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/160x213/54fefc61779b8-sausage-fontina-strata-s2.jpg>
<http://www.goodhousekeeping.com/food-recipes/easy/g428/easy-egg-recipes/>