About: http://webisa.webdatacommons.org/101895097

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	304 Not ModifiedIf the client has performed a conditional GET request and access is allowed, but the document has not been modified, the server SHOULD respond with this status code.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org