About: http://webisa.webdatacommons.org/434984695

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	No. 07/301,989, filed Jan. 26, 1989, now U.S. Pat. No. 7,423,847, which in turn is a divisional of Ser.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com