About: http://webisa.webdatacommons.org/4293537

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	Carved chalcedony, quartz and other gem materials form an integral part of the pieces in the Belperron portfolio.
http://www.w3.org/ns/prov#wasQuotedFrom	langantiques.com