<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/24/5578b0a6b7170-feb-crafts-cards-0211-dm09bp-lgn.jpg>
<http://www.countryliving.com/diy-crafts/how-to/g1584/valentines-day-crafts-for-kids/>