About: http://webisa.webdatacommons.org/437832183

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	It should allow features such as encryption or signing of the original stanza to survive the forwarding.
http://www.w3.org/ns/prov#wasQuotedFrom	xmpp.org