About: http://webisa.webdatacommons.org/217275126

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	You are asking them to invest their time, and possibly their money, to attend so creating a desire to come is an essential part.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com