<http://schema.org/headline>
"Emma Hunton Defies Gravity in North American Tour of &lt;i&gt;Wicked&lt;/i&gt;, Starting April 23"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.playbill.com/news/article/emma-hunton-defies-gravity-in-north-american-tour-of-wicked-starting-april--217502>