<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f63dd84d675_-_lake-champlain-old-world-drinking-chocolate-avajyn-th.jpg>
<http://www.delish.com/cooking/a1309/hot-chocolate-taste-test/>