About: http://webisa.webdatacommons.org/398528810

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	A system object 514 provides storage for variables that are set by the system such as current time and date, system user, responsibility name, and session number.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au