<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/480x552/54eb60feab68e_-_diy-at-doorstep-bracelet-xln.jpg>
<http://www.countryliving.com/diy-crafts/how-to/g1349/diy-handmade-jewelry/>