<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x1469/54ff193de5b66-ghk-holiday-shopping-34-s2.jpg>
<http://www.goodhousekeeping.com/holidays/tips/g733/best-holiday-shopping-tips/>