<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x400/54fe9c1106729-steam-washer-dryer-0909-s3.jpg>
<http://www.goodhousekeeping.com/institute/g423/on-sale-now/?src=shelter_footer>