About: http://webisa.webdatacommons.org/159078530

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	These prints were a form of entertainment meant to be viewed through a device called an optical machine or an optique.
http://www.w3.org/ns/prov#wasQuotedFrom	philaprintshop.com