About: http://webisa.webdatacommons.org/434688911

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. 11/880,513, filed Jul. 23, 2007, which issued as U.S. Pat. No. 7,505,411 on Mar. 17, 2009, which in turn was a continuation of Ser.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com