About: http://webisa.webdatacommons.org/401297066

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	This is done by preferably invoking the get authentication attributes method of the applicable account service, and comparing the specified information with current date, time, or other system data.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com