<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f641d5ee6c2_-_edf_jul06_weekend_chicken_sxl-2.jpg>
<http://www.delish.com/entertaining/g2180/grilled-chicken-recipes/>