<http://schema.org/description>
"The circus is an institution steeped in a tradition of stunning feats and amazing animals. While some circus acts have fallen by the wayside, these are in the ring for the long haul."^^<http://www.w3.org/2001/XMLSchema#string>
<http://entertainment.howstuffworks.com/arts/circus-arts/10-circus-acts-that-have-withstood-test-time3.htm>