<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f6417813061_-_-arugula-summer-squah-asparagus-fried-egg-recipe-clv0612-xl.jpg>
<http://www.delish.com/cooking/g127/dinner-salad-recipes/>