About: http://webisa.webdatacommons.org/141557807

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	If your message list is arranged by conversation, the meeting request created with Meeting is associated with the same conversation as the original message.
http://www.w3.org/ns/prov#wasQuotedFrom	office.com