About: http://webisa.webdatacommons.org/70309152

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	Correspondence, writings, clippings, and other printed matter, relating to various aspects of twentieth-century European history,
http://www.w3.org/ns/prov#wasQuotedFrom	cdlib.org