<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f6acb65936c_-_norweigian-cookie-ring-cake-rm-lg.jpg>
<http://www.delish.com/entertaining/g1552/global-wedding-traditions/>