About: http://webisa.webdatacommons.org/409631153

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	Whether or not to use covering indexes also depend on data types of these columns.
http://www.w3.org/ns/prov#wasQuotedFrom	sqlservercentral.com