About: http://webisa.webdatacommons.org/67454962

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	They say such a tight secret that no one knows exactly what is among the approximately 11,000 books, postcards, prints, brochures, drawings and other objects.
http://www.w3.org/ns/prov#wasQuotedFrom	lisnews.org