<http://schema.org/description>
"Every year, the search engines post special logos for Martin Luther King, Jr.  This year is no different, we have logos from Google, Yahoo, Bing, Ask.com, Dogpile and others.  MLK, Martin Luther Kind,"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/archives/021531.html>