<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54ffc8c36308d-bake20it20like20you20mean20it.JPG>
<http://www.goodhousekeeping.com/institute/a23780/tools-for-cake-decorating/>