<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/49/547ee0a3d7c58_-_sinking-piggy-bank-large-new.jpg>
<http://www.redbookmag.com/life/money-career/advice/a4826/pay-off-debt/?link=emb&dom=yah_life&src=syn&con=blog_redbook&mag=rbk>