<http://schema.org/description>
"Thursday afternoon, the Google Farmer Update touched down and impacted a nice number of sites out there.  In fact, Google claimed about 12% of the search results were changed.  So webmasters and SEOs "^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/poll-google-farmer-update-13024.html>