<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f66c7629f46_-_otato-latkes-with-greek-yogurt-and-smoked-salmon_del1114_s2.jpg>
<http://www.delish.com/holiday-recipes/hanukkah/g1334/creative-hanukkah-latke-recipes/?src=shelter_footer>