<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/55005680c27c8-samsung-1109-s3.jpg>
<http://www.goodhousekeeping.com/appliances/refrigerator-reviews/g2092/french-door-refrigerators/?click=main_sr>