About: http://webisa.webdatacommons.org/72088871

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	They match the invitations, which makes is a great addition to the envelope.
http://www.w3.org/ns/prov#wasQuotedFrom	tinyprints.com