<http://schema.org/caption>
"Fifty years ago, thousands of Kentuckians marched on Frankfort for civil rights and on Wednesday, there was another march to commemorate that historic day."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wlky.com/article/crowds-mark-50th-anniversary-of-march-on-frankfort/3460871>