<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/768x511/54ff8821507cb-elle-taylor-de.jpg>
<http://www.goodhousekeeping.com/food-recipes/party-ideas/g1527/wedding-cakes-through-history/>