When you set up your Profile / Gear. IF there was a box for E-assisted against gear item (example Yeti SB160E E-Assisted=YES), then this could be leveraged in all the strava segments to tag the results e-assisted. That would then separate the e-assisted from the au-natural without much effort.
The segment could then be auto tagged for that ride as follows: 500m Blasting climb. (au-natural). vs e_500m Blasting climb (e-assisted) The addition of the e_ before the segment name is a dead giveaway.
The underlying data segment ID might also then easily carry that e_ identifier.
Would then probably save all the anxiety that goes with an au-natural KOM being nabbed using e-assisted gear.
Of course its only as good as the responsible users of the database.