<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x654/548b4e9f9e367_-_rbk-artisan-coffee-coffee-labs-roasters-s2.jpg>
<http://www.redbookmag.com/food-recipes/g1692/artisan-coffee/>