<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/55091a0f5df42-ghk-stanley-cup-popcorn-popper-msc.jpg>
<http://www.goodhousekeeping.com/institute/a23714/top-5-product-pins-march-2013/>