<http://schema.org/headline>
"Nick Blaemire, Emma Hunton, Andrew Kober, Molly Hager Will Join Songwriter Zack Zadek for Joe's Pub Concert"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.playbill.com/news/article/nick-blaemire-emma-hunton-andrew-kober-molly-hager-will-join-songwriter-zac-201855>