<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/12/34/980x708/gallery_music_reading_leeds_2012_acts_7.jpg>
<http://www.digitalspy.com/music/e3/news/g10262/music-reading-and-leeds-festival-2012-acts/>