<http://schema.org/headline>
"Idina Menzel, Jimmy Fallon, and The Roots played &amp;quot;Let It Go&amp;quot; using classroom instruments"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.avclub.com/article/idina-menzel-jimmy-fallon-and-roots-played-let-it--201784>