About: http://webisa.webdatacommons.org/81701596

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	In a preferred embodiment, the database used is a Progress database, that is, it was developed using the Progress development language, however, other modern databases could also be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com