<http://schema.org/description>
"If you search for the famous photographer on Google, [terry richardson] you will see the knowledge graph come up and give a nice accurate description of the photographer.  But the picture, well, you w"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/google-barack-obama-terry-richardson-17398.html>