About: http://webisa.webdatacommons.org/68539068

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	Blacks had been essentially disfranchised since implementation of Mississippi's new constitution in 1890, establishing poll taxes, literacy tests and other barriers.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org