<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/5508eca11676d-good20housekeeping-1943-9.jpg>
<http://www.goodhousekeeping.com/institute/a13888/gh-july-1888-1913-1938/>