<http://schema.org/caption>
"Over two nights last year, 35,000 people took in the sights and sounds of LumenoCity. This year, 12,500 people will be allowed in each night over three nights, an expanded showing."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wlwt.com/article/second-lumenocity-promises-to-be-bigger-better/2958243>