About: http://webisa.webdatacommons.org/408377318

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	Additional authentication factors may include secondary identifiers, such as, for example, PINs, biometrics, and other identifiers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com