<http://schema.org/caption>
"Dry conditions amid a drought have Sacramento-area firefighters worried about upcoming 4th of July celebrations following a grass fire in Natomas that was may have been sparked by fireworks."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.kcra.com/article/sac-fire-officials-concerned-by-upcoming-firework-celebrations/5949478>