<http://schema.org/description>
"The best of friends must part: a pig says goodbye to a flock of geese from the back of a cart. He is on his way to market, and will never see them again."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mediastorehouse.com/pig-off-to-market-1910/print/4348589.html>