<http://schema.org/caption>
"New at five, a warning today from the head of Amtrak.  The president of the train company says Mississippi lines could be in Jeopardy."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wapt.com/article/amtrak-says-mississippi-lines-in-jeopardy/1863461>