<http://schema.org/headline>
"As the Australian Ballet Turns 50, Artistic Chief Says Black Swan and So You Think You Can Dance Have Raised Interest in Pro Dancing"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vanityfair.com/culture/2012/06/australian-ballet-50th-anniversary-david-koch-theater?slide=1>