<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f64e3574acc_-_pretzel-crusted-fried-chicken-0510-recipe-ams9uy-xl.jpg>
<http://www.delish.com/cooking/nutrition/g461/healthier-guy-food-clt0111/>