<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f8b6ddcdc7c_-_orange-margarita-large-new.jpg>
<http://www.delish.com/kitchen-tools/kitchen-secrets/a36721/one-simple-thing-more-tips/>