About: http://webisa.webdatacommons.org/428267969

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	Lloyd Garrison, Wendell Phillips, Theodore Parker, Frederick Douglas, Sam???l J. May and other leading abolitionists.
http://www.w3.org/ns/prov#wasQuotedFrom	olympiahistory.org