[foaf-protocols] rsa:modulus management

[Joe Presbrey]

I have a bunch (3) modulus' in my FOAF now that I've been playing with
FOAF+SSL accounts for a while and no good way to manage them.  Having
stripped the public key from the X509 data, I can't tell:
- who gave me/signed what certs/public keys
- which are from expired certs
in attempts at determining which are old old/prunable.

In the event my IDP issues me one for each of my devices, this
scenario only becomes more complex.

Did I fail to properly markup the accounts when I first inserted them?

Has anyone else here thought about or dealt efficiently with this issue?

--
Joe Presbrey