About: http://webisa.webdatacommons.org/4643682

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	If the file is a document or graphic of some type, Dolphin will try to display a preview of it.
http://www.w3.org/ns/prov#wasQuotedFrom	databook.bz