see SeedApplications
swap/pim/email vocab, supported by aboutMsg.py (@@and mid_proxy.py?)
A Knowledge Base about Internet Mail, in progress Feb 2002 by DanC. extracted 18MB of RDF/xml about 16000 messages. mid_proxy.py proxies IMAP queries over HTTP, with results in RDF (or HTML). also: extracting RDF from RFC822 formatted email July 2000 to rdf-interest
see also:XMTP A mapping from RFC822/MIME to RDF/XML by JonathanBorden
Internet mail message header format by D. J. Bernstein
discussion Sep 2001 about modelling header fields such as To:
mozilla/grendel/sources/grendel/view/Threader.java
A list of vocabularies, updated after this thread on www-rdf-interest.