<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/320x426/54ebaf512c501_-_06-refrigerator-lgn.jpg>
<http://www.womansday.com/life/work-money/tips/g1019/save-money-fast/?src=shelter_footer>