About: http://webisa.webdatacommons.org/52443786

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 celebration began in Galveston, Texas, as African American Emancipation Day and has spread internationally to countries such as Japan and South Korea.
http://www.w3.org/ns/prov#wasQuotedFrom	ourweekly.com