About: http://webisa.webdatacommons.org/210917513

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. 07/758,442, filed Sep. 5, 1991, U.S. Pat. No. 5,242,969 issued Sep. 9, 1993, which in turn was a continuation of application Ser.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr