<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eb7e5faf045_-_te-chip-crumb-cake-with-a-thick-cinnamon-streusel-swirl-lgn.jpg>
<http://www.countryliving.com/food-drinks/a6404/cake-breakfast-recipes/>