About: http://webisa.webdatacommons.org/410974394

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	During the civil rights movement of the Sixties, marches, boycotts and other forms of protest were frequent.
http://www.w3.org/ns/prov#wasQuotedFrom	popularresistance.org