<http://schema.org/description>
"The John Muir Trail (JMT) in the western U.S. spans three states and three national parks. Its sheer size and beauty makes it one of the most popular hikes in the U.S. What makes it such a great hike?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://adventure.howstuffworks.com/destinations/trail-guides/john-muir-trail-hiking-guide5.htm>