About: http://webisa.webdatacommons.org/359291285

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	In earlier versions of Excel, these calendar types can only be edited in Gregorian.
http://www.w3.org/ns/prov#wasQuotedFrom	office.com