<http://schema.org/description>
"The Florida update, Vince/Brand update, April Fools update, Dewey update and so many more are code names for Google updates.  We even named a few Yahoo updates, like the Tim update.  A Google Webmaste"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/archives/020409.html>