About: http://webisa.webdatacommons.org/40201981

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	You can attach all types of files to a document, such as executables, graphic files, compressed files, even Notes databases (files with the NSF extension).
http://www.w3.org/ns/prov#wasQuotedFrom	american.edu