<http://schema.org/caption>
"Mr. Whipple became so famous through his commercials for Charmin that he finished just after Richard Nixon and Billy Graham in a 1978 poll to find the best-known Americans in the country."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.4029tv.com/article/vendor-spotlight-15-facts-about-charmin-toilet-paper/4913889>