<http://schema.org/caption>
"Summerfest officials annouce that Linkin Park will play the Big Gig in 2015. Tickets for the June 30 show go on sale Nov. 21"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wisn.com/article/summerfest-announced-linkin-park-as-2015-headliner/5976419>