<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/14/23/480x240/landscape_showbiz-elle-magazine-july-2014-pharrell-williams-01.jpg>
<http://www.digitalspy.com/showbiz/news/a575305/pharrell-williams-wears-new-headgear-but-is-it-an-improvement/>