About: http://webisa.webdatacommons.org/248805222

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	it is a purely American holiday: created here, and not celebrated anywhere else in the world except Canada and Liberia on different days.
http://www.w3.org/ns/prov#wasQuotedFrom	wblakegray.com