<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f8f4cd313ee_-_basic-latkes-xl-llnskd-8724907.jpg>
<http://www.delish.com/holiday-recipes/hanukkah/g1334/creative-hanukkah-latke-recipes/?src=shelter_footer>