About: http://webisa.webdatacommons.org/198959303

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	No, this is not a typo - Date is a new data type that stores only the date and can represent any date from 1 January 0001 to 31 December 9999.
http://www.w3.org/ns/prov#wasQuotedFrom	sqlblog.com