<http://schema.org/headline>
"Rihanna overtakes Lady GaGa to become YouTube&amp;#039;s most-viewed female act"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/music/news/a361764/rihanna-overtakes-lady-gaga-to-become-youtubes-most-viewed-female-act/>