<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x552/54fed65fa2a48-ghk-oxo-avocado-tool-xl.jpg>
<http://www.goodhousekeeping.com/cooking-tools/g300/kitchen-tools-to-spice-up-dinner/>