About: http://webisa.webdatacommons.org/23496044

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	It was also critical refactoring, because junk data was being added every day because the contraints on the table were wrong.There is a reason why the data community does not want you thinking the database is easy to refactor.
http://www.w3.org/ns/prov#wasQuotedFrom	theserverside.com