About: http://webisa.webdatacommons.org/49121340

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	PREVENTIVE CONTROLS Asymmetric encryption is slow, so digital signatures are not normally created by using the private key to encrypt the entire contract, purchase order, or other document being exchanged.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net