About: http://webisa.webdatacommons.org/425442886

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	At step 14, the user receives the challenge and in response provides the password or other authentication data.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com