<http://schema.org/headline>
"Lady GaGa &amp;quot;had no idea&amp;quot; Bette Midler performed wheelchair routine"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/music/news/a330511/lady-gaga-had-no-idea-bette-midler-performed-wheelchair-routine/>