<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/480x552/54ebb037c2ea7_-_06-sneaky-tips-for-supersavers-coupons-for-groceries-xl.jpg>
<http://www.womansday.com/life/work-money/tips/g1026/how-to-save-more-money/>