<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/14/15/1280x853/gallery_music-imagine-dragons.jpg>
<http://www.digitalspy.com/music/news/a564282/imagine-dragons-john-legend-to-perform-at-billboard-music-awards/>