About: http://webisa.webdatacommons.org/110022734

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 NHPRC encourages projects, whenever possible and appropriate, to provide access to these materials in a free and open online environment, without precluding other forms of publication.
http://www.w3.org/ns/prov#wasQuotedFrom	archives.gov