About: http://webisa.webdatacommons.org/7061390

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	With reference to FIGS. 7A-C, Item 87 is an input device of a digital signature code from an electronic device such as an IC card in which the digital signature code is stored.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr