About: http://webisa.webdatacommons.org/65824191

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 concept of mental property or copyright had not been born and there was no moral need to refer the reader to sources except to give authority to a statement.
http://www.w3.org/ns/prov#wasQuotedFrom	accesstoinsight.org