About: http://webisa.webdatacommons.org/374245430

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	All headers are allowed except those that appear in the Allow all headers except the following list.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com