<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f65be48f07f_-_irish-stout-root-beer-float-recipe-mslo0314-s2.jpg>
<http://www.delish.com/entertaining/g895/st-patricks-day-drinks-desserts/>