<http://webisa.webdatacommons.org/prov/305016936>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/398535353> .
<http://webisa.webdatacommons.org/398535353>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/398535353>	<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://webisa.webdatacommons.org/398535353>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .