About: http://webisa.webdatacommons.org/65404294

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 invention described herein is a further development of the relational data base system described in the following listed U.S. patent applications having Ser.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com