About: http://webisa.webdatacommons.org/156170654

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	Slavery and various forms of racial, sexual and other discrimination were in place for many decades indeed centuries too.
http://www.w3.org/ns/prov#wasQuotedFrom	discovermagazine.com