About: http://webisa.webdatacommons.org/232976257

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	When I run sp_help (using ALT+F1) for a table, on the indexes, there is a column index_description. and the rows have for example:
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com