<http://schema.org/description>
"A WebmasterWorld thread has some SEOs suggesting there was another minor update to the Panda update on the 19th or 20th of October.The first post was on October 20th at 2:30pm EDT, where the webmaster"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/google-panda-253-14198.html>