About: http://webisa.webdatacommons.org/104183794

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	However, the upgrading mechanism can be implemented in many different kinds of systems and environments besides the data processing application 200 shown in FIG. 2.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com