<http://schema.org/description>
"Hello y\u2019all. In case you haven\u2019tnoticed, links in my comments now have a rel=\u201Dnofollow\u201D attributeattached. That means no more Google juice when you post a list of linksin the comments section of my site. So you can stop now. No really. Movealong. No point in comment spamming here."^^<http://www.w3.org/2001/XMLSchema#string>
<http://haacked.com/archive/2005/01/20/an-open-message-to-comment-spammers.aspx/>