<http://schema.org/headline>
"Erin Davie, Max Von Essen, Teal Wicks, Adam Kantor and More Sing &lt;i&gt;Unsung Carolyn Leigh&lt;/i&gt; for American Songbook April 5"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.playbill.com/news/article/erin-davie-max-von-essen-teal-wicks-adam-kantor-and-more-sing-unsung-caroly-216711>