About: http://webisa.webdatacommons.org/403516289

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	Note that they didn't become slaves -- they were never slaves, the slave class didn't go away (one of the oldest documents in proto-Old French is a bill of sale for a German woman slave, from the 6th century).
http://www.w3.org/ns/prov#wasQuotedFrom	freerepublic.com