<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/12/06/640x320/landscape_music_whitney_houston_28.jpg>
<http://www.digitalspy.com/showbiz/news/a365725/paul-mccartney-visits-whitney-houston-makeshift-memorial-in-la/>