About: http://webisa.webdatacommons.org/4685201

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	If the row is a footer row, the value for the sum of the column is updated into the footer row.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com