About: http://webisa.webdatacommons.org/211376396

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	The logon mechanism typically involves displaying some kind of user interface (e.g., a dialog window) and requires the user to enter identification information such as a user name and a password.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com