<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eaeed73b03c_-_sorbet-cookbook-1109-2q6rux-de.jpg>
<http://www.countryliving.com/food-drinks/g764/easy-summer-desserts-0409/>