About: http://webisa.webdatacommons.org/326393257

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 background art layer would be a translucent material, such as paper or acetate, upon which the display images were printed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es