<http://schema.org/description>
"Andy does a nice job updating his blog entry on the status of a page found at http://www.google.by/ that shows Google Ads on the homepage.  Folks were freaking out, how can Google do this!  These ads "^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/archives/003064.html>