About: http://webisa.webdatacommons.org/213264326

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	Different embodiments of the present invention may use only one of the systems described and other embodiments can employ combination of these systems, depending on the requirements of different applications.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com