<http://schema.org/headline>
"&lt;i&gt;Monty Python's Spamalot&lt;/i&gt; at Theatre Under the Stars, Starring Tom Hewitt, Begins May 14"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.playbill.com/news/article/monty-pythons-spamalot-at-theatre-under-the-stars-starring-tom-hewitt-begin-205065>