<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f63fce4efd9_-_med10437_0309_0pas005_sxl-1.jpg>
<http://www.delish.com/holiday-recipes/g77/mothers-day-lunch-recipes/?src=shelter_footer>