About: http://webisa.webdatacommons.org/20793183

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 image gallery contains over 8,000 photographs, letters, sketches, diaries, and other documents which have been scanned and individually described.
http://www.w3.org/ns/prov#wasQuotedFrom	si.edu