<http://schema.org/headline>
"PHOTO CALL: &lt;i&gt;Wicked&lt;/i&gt; Celebrates 5 Millionth Broadway Audience Member"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.playbill.com/news/article/photo-call-wicked-celebrates-5-millionth-broadway-audience-member-172260>