<http://schema.org/caption>
"George Zimmerman's defense attorney Mark O'Mara asked a mixed martial arts trainer to mount him in court to demonstrate how the person on top has an advantage in a fight."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wesh.com/article/raw-video-witness-mounts-zimmerman-defense-attorney/3795909>