About: http://webisa.webdatacommons.org/60037609

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 tables can come from various sources, such as Oracle, SQL, DBF, and Access databases.
http://www.w3.org/ns/prov#wasQuotedFrom	cadalyst.com