About: http://webisa.webdatacommons.org/52288168

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 smart-card receives the challenge from a PC by means of acoustic communication, optical communication or other means, for example as described herein.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com