<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54ffd86e7b709-decorating20the20gingerbread20house.JPG>
<http://www.goodhousekeeping.com/institute/a24421/easiest-and-cutest-gingerbread-house/>