<http://schema.org/headline>
"Adele beats Lady GaGa as most listened-to artist on Last.fm in 2011"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/music/news/a359651/adele-beats-lady-gaga-as-most-listened-to-artist-on-lastfm-in-2011/>