<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/480x640/548a54d10a336_-_rbk-tagliatelle-pesto-recipe-rbk0412-msc.jpg>
<http://www.redbookmag.com/food-recipes/recipes/g1088/fast-pasta-recipes/>