<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/11/16/ustv_parenthood_monica_potter_5.jpg>
<http://www.digitalspy.com/tv/ustv/news/a549589/happy-endings-star-zachary-knighton-joins-parenthood/>