About: http://webisa.webdatacommons.org/342598862

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	I think there is something additional going on - as I usually would not expect setting a response header to alter the way a request header is processed.
http://www.w3.org/ns/prov#wasQuotedFrom	serverfault.com