About: http://webisa.webdatacommons.org/176186589

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	For example, security metadata may include such data as encryption keys, version numbers, and the like, used to encrypt and/or validate data.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com