About: http://webisa.webdatacommons.org/143903568

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 an attachment is a document file, the new View Document menu item appears in the context menu when you right-click on it.
http://www.w3.org/ns/prov#wasQuotedFrom	iusethis.com