About: http://webisa.webdatacommons.org/40552193

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	Accounts and receipts, charts, circulars, clippings, correspondence, declarations, lists, protocols, reports, and other materials,
http://www.w3.org/ns/prov#wasQuotedFrom	cdlib.org