<http://schema.org/description>
"When we saw Googlers helping on Christmas, we were not surprised.  Why? Simply because they have done it the year before as well.  But I don't believe I ever saw a Googler posting on New Years until y"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/archives/015835.html>