About: http://webisa.webdatacommons.org/401275095

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	Thus, when there is an exception, I check if the exception is because the application cannot find the Schema table.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com