About: http://webisa.webdatacommons.org/374654358

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	A CA such as VeriSign, Entrust, or Thawte will add its digital signature to a public key if the public key is tied to the name of a person who physically appears with proper documentation to prove their identity.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com