About: http://webisa.webdatacommons.org/283995692

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	The Liberator was soon able to publish a letter from a man who knew the country where Douglass was a slave.
http://www.w3.org/ns/prov#wasQuotedFrom	unc.edu