About: http://webisa.webdatacommons.org/229824322

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	This is a collection of correspondence, manuscript material, and other items related to him.
http://www.w3.org/ns/prov#wasQuotedFrom	phila.gov