<http://schema.org/description>
"As I reported yesterday at Search Engine Land with Google Changes Ranking Advice, Says Build Quality Sites Not Links - Google made a change to their messaging on the ranking article help document.  Th"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/google-ranking-message-links-shares-16961.html>