About: http://webisa.webdatacommons.org/259355702

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	Generally speaking, this feature is a really good idea because it compares cardinality estimates that the optimizer calculates with actual row counts when a query runs.
http://www.w3.org/ns/prov#wasQuotedFrom	oracle-guy.com