<http://schema.org/description>
"I would have thought Google has way more than 500 or so domain names.  Anyway, this guy complied a list of all of the known Google owned domains, which I am sure Gary Price could of done in a second, "^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/archives/004142.html>