About: http://webisa.webdatacommons.org/270845367

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	MS Word, Excel, Adobe Acrobat, and other programs have built-in means to add a password to documents which can then be attached to emails.
http://www.w3.org/ns/prov#wasQuotedFrom	cobar.org