<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f908c9f0c05_-_a98e47c6928af343473ee7724aba7.jpg>
<http://www.delish.com/entertaining/a37046/special-occasion-cake-recipes/>