About: http://webisa.webdatacommons.org/414462126

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 had never been a federal holiday for some reason (can you say ???Southern Democrat????) but was and is observed in Illinois and some other states.
http://www.w3.org/ns/prov#wasQuotedFrom	britannica.com