About: http://webisa.webdatacommons.org/210729932

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. 07/776,911 filed Oct. 15, 1991, now U.S. Pat. No. 5,212,298 which in turn is a continuation-in-part of copending application Ser.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com