About: http://webisa.webdatacommons.org/244760977

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 facilities for accountability may include digital signatures (including such variants as one time signatures, zero-knowledge proof signatures, etc.).
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk