About: http://webisa.webdatacommons.org/169026744

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	His father was a white man and his mother was an African woman purchased from a northern slave trader in the West Indies, where the woman with other negroes had been carried direct from Africa.
http://www.w3.org/ns/prov#wasQuotedFrom	wikisource.org