About: http://webisa.webdatacommons.org/455337055

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	Email type field 207 might convey additional information such as whether a response is a reply or forward, whether a response contains any previous attachments, and so forth depending upon the implementation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com