About: http://webisa.webdatacommons.org/413647591

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	Against a background of both archival and new photographs and footage, performers including Samuel L. Jackson, Oprah Winfrey, and Angela Bassett read selected interviews with former slaves conducted by journalists in the 1930s.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org