<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x1042/54fe226717117-ghk-haier-refrigerator-hb21fc75-s2.jpg>
<http://www.goodhousekeeping.com/institute/g846/budget-kitchen-buys/?src=shelter_footer>