<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f9da5c9aeaf_-_pumpkin-sage-cream-sauce-xl-89596284.jpg>
<http://www.delish.com/holiday-recipes/valentines-day/g2524/romantic-dinner-for-two/?src=shelter_footer>