About: http://webisa.webdatacommons.org/453083575

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	The event is free, although there is a suggested $10 donation to the Stanford Polo Club.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com