About: http://webisa.webdatacommons.org/8157305

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 private key may also be distributed by mail or courier (e.g., on a computer-readable medium such as a computer disk or memory chip).
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk