About: http://webisa.webdatacommons.org/208666315

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 on-campus exhibit includes photographs, letters and documents such as bills of sale for slaves.
http://www.w3.org/ns/prov#wasQuotedFrom	historynewsnetwork.org