<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/54fdf3b078892-chicken-sate-lettuce-wraps-0803-ums9xp-xlg.jpg>
<http://www.delish.com/cooking/g625/savory-peanut-butter-recipes/?src=shelter_footer>