<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/06/ustv-how-i-met-your-mother-episodic-3.jpg>
<http://www.digitalspy.com/tv/how-i-met-your-mother/news/a510857/cristin-milioti-on-how-i-met-your-mother-the-mother-is-nerdy/>