<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54eb0005d9100_-_10-mcdonalds-fillet-o-fish_medium.jpg>
<http://www.womansday.com/health-fitness/nutrition/a2505/fast-food-favoritesminus-some-of-the-guilt-118668/>