<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x552/54fe226a01654-single-serve-coffeemaker-keurig-vue-xln.jpg>
<http://www.goodhousekeeping.com/appliances/g805/high-tech-kitchen-appliances/>