About: http://webisa.webdatacommons.org/159221080

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 Pewter Society database of British & Irish makers and their marks is the most comprehensive source of information.
http://www.w3.org/ns/prov#wasQuotedFrom	pewtersociety.org