<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f93d0305e6f_-_pineapple-glazed-ham-th2.jpg>
<http://www.delish.com/food/news/a38591/the-meanings-of-easter-foods/>