About: http://webisa.webdatacommons.org/280859646

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	The header portions are not stored, but their contents are reflected in fields such as the group-- message-- type and message length.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com