<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f64edd32700_-_curried-deviled-eggs-wdy-de.jpg>
<http://www.delish.com/entertaining/g480/picnic-food-recipes-tips/>