<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/480x358/54f65e2db000a_-_everything-del0214-s2.jpg>
<http://www.delish.com/holiday-recipes/valentines-day/g938/food-valentines-day-cards/>