<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54fe08043dc14-ghk-blueberry-lemon-tiramisu-0809-sm2.jpg>
<http://www.goodhousekeeping.com/food-recipes/g665/blueberry-recipes/?src=shelter_footer>