<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/24/980x1228/5578b594a70ae-crackin-egg-salad-and-caramelized-onion-sandwiches-0214-s2.jpg>
<http://www.countryliving.com/food-drinks/g1327/easy-lunch-ideas-for-kids/>