About: http://webisa.webdatacommons.org/297303990

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	The third challenge is the sheer complexity of spotting differences in databases that might contain thousands??or even tens of thousands??of tables, stored procedures, views, and other database objects.
http://www.w3.org/ns/prov#wasQuotedFrom	devx.com