<http://schema.org/description>
"Danny called out Google for indexing their own product search results on April 30th.  Since then Google updated their robots.txt file to include an exclusion of  /products?.A German forum, ABAKUS Foru"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/archives/013883.html>