About: http://webisa.webdatacommons.org/82920719

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	message is intended (as well as other things, such as sender and time sent), and
http://www.w3.org/ns/prov#wasQuotedFrom	informit.com