About: http://webisa.webdatacommons.org/397623688

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	Although not visible, passports and other travel documents contained inside provide supplementary information on the life of the anonymous ???sitter??? for the portrait.
http://www.w3.org/ns/prov#wasQuotedFrom	artnet.com