About: http://webisa.webdatacommons.org/296224692

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	Sold with various documents including Certificate, and letters including Permission to wear from Buckingham Palace.
http://www.w3.org/ns/prov#wasQuotedFrom	bonhams.com