<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eb7700c4246_-_sweetheart-charms-600-lgn.jpg>
<http://www.countryliving.com/diy-crafts/tips/a4944/valentines-day-diy-heart-crafts/>