<http://schema.org/description>
"In January, we had Google release a major update to their personalized results with Search Plus Your World.  We had a new Panda release, Panda 3.2.  We had Google release an algorithm that penalizes s"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/february-2012-google-report-14672.html>