<http://schema.org/caption>
"This is a photo of The Dimmitt Tornado taken during the Project Vortex in South Dimmit, Texas on June 2, 1995."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.4029tv.com/article/majestic-monsters-tornadoes-captured-over-the-years/4913336>