About: http://webisa.webdatacommons.org/81274462

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	Smith also provides contextualizing documents, including letters from Brown to his family and Frederick Douglass's account of his last meeting with Brown
http://www.w3.org/ns/prov#wasQuotedFrom	worldcat.org