<http://schema.org/headline>
"Wynonna June 14 headliner for RiverFest"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gadsdentimes.com/article/20140401/ENT/140409999/0/placead?Title=Wynonna-June-14-headliner-for-RiverFest>