<http://schema.org/description>
"Today on almost all of the Google home pages, including Google.com you will find a special Google logo for the 200th birthday of Robert Bunsen.This logo is different in that is one of the few animated"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/robert-bunsen-google-logo-13197.html>