About: http://webisa.webdatacommons.org/231009368

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	engravings, such as etchings and lithographs, created by someone who died before 1955 and published before that year.
http://www.w3.org/ns/prov#wasQuotedFrom	nga.gov.au