<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/10/54fa2a168b8da-grilled-eggplant-ricotta-salata-s3.jpg>
<http://www.goodhousekeeping.com/food-recipes/g62/surprising-grill-recipes/>