<http://schema.org/headline>
"Tix for Chicago Premiere of Broadway-Bound Musical &lt;i&gt;Amazing Grace&lt;/i&gt;, Starring Josh Young, On Sale"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.playbill.com/news/article/tix-for-chicago-premiere-of-broadway-bound-musical-amazing-grace-starring-j-325811>