About: http://webisa.webdatacommons.org/14020519

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	The method of claim 1, further comprising maintaining, by the computer, a table of ACK values including a value that corresponds to the ACK.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com