<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/10/320x320/54f5f8332fd63_-_01-cheaper-in-2012-lgn.jpg>
<http://www.womansday.com/life/work-money/tips/g750/cheaper-in-2012/?link=rel&dom=yah_life&src=syn&con=blog_wd&mag=wdy>