<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eacf87c5c46_-_clx100108_000_sub-de.jpg>
<http://www.countryliving.com/food-drinks/g604/halloween-cake-recipes-1008/?src=shelter_footer>