<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/24/320x408/5578b0ea2b309-salami-panini-abfood0906-de.jpg>
<http://www.countryliving.com/food-drinks/g1459/easy-recipes-for-kids/>