<http://schema.org/description>
"Some truly unstable people have tried to rule nations, but only a handful of them have come to power through the monarchy. Let&amp;#039;s take a tour of the kings, queens and emperors that were mad as hatters."^^<http://www.w3.org/2001/XMLSchema#string>
<http://history.howstuffworks.com/historical-figures/most-unstable-monarchs-quiz29.htm>