<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/15/29/980x1470/gallery-1436909798-del-lucky-foods-07-pomegranate-berry-smoothie.jpg>
<http://www.delish.com/holiday-recipes/new-years/g2428/lucky-foods/>