About: http://webisa.webdatacommons.org/435234154

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. 07/909,731, filed Jul. 7, 1992, now U.S. Pat. No. 5,245,443 which in turn is a continuation of Ser.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com