About: http://webisa.webdatacommons.org/34832435

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 10, wherein the item change identifier, the property group change identifier, or both, are a hash value of the at least one data item, the at least one property group, or both. 14.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com