<http://schema.org/description>
"I spent the past few days at JavaOne, where I gave a well-received talk on Ruby, and got to attend a number of sessions on both Ruby and other related technologies. Out of curiosity, I went to a session on..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://yehudakatz.com/2009/06/04/the-importance-of-executable-class-bodies/>