About: http://webisa.webdatacommons.org/174011063

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	These records consist of correspondence, court documents, and other items relating to the technical development and commercial exploitation of Edison's cement machinery.
http://www.w3.org/ns/prov#wasQuotedFrom	rutgers.edu