About: http://webisa.webdatacommons.org/116275425

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	At the time the sale was known for the collections, notably of Old Masters, formed by Captain E.G. Spencer Churchill, M.C. (1876-1964).
http://www.w3.org/ns/prov#wasQuotedFrom	invaluable.com