About: http://webisa.webdatacommons.org/45340583

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Don was a great man, a perfect gentleman, a devoted friend, and a wise and generous resource on the history of astronomy.
http://www.w3.org/ns/prov#wasQuotedFrom	skyandtelescope.com