About: http://webisa.webdatacommons.org/254639751

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	use that had been made of this discovery was mainly confined to the preparation
http://www.w3.org/ns/prov#wasQuotedFrom	notesonphotographs.org