About: http://webisa.webdatacommons.org/314925110

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	Included are letters, postcards, and other documents sent to Gould by colleagues, editors, publishers, and fans.
http://www.w3.org/ns/prov#wasQuotedFrom	cdlib.org