<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eb7c7087fd3_-_butterut-squash-rigatoni-lgn.jpg>
<http://www.countryliving.com/food-drinks/a5076/baked-pasta-recipes/>