About: http://webisa.webdatacommons.org/38995416

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	The group travelled the world and frequently appeared at political rallies and demonstrations, including the March on Washington in 1963.
http://www.w3.org/ns/prov#wasQuotedFrom	bbc.co.uk