About: http://webisa.webdatacommons.org/10953048

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	Participant invitation process 270 could also support biometrics verification, such as by using fingerprint recognition embedded in a keyboard, or using physical tokens such as smart cards.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com