> if you put unittitle within
> unitdate there's neither the need
> for local rule nor ambiguity all
As far as I understand
http://www.loc.gov/ead/tglib/elements/unitdate.html it seems that the
title element may be put inside the unitdate element (with semantics I
consider a bit unclear) and the unitdate element inside the unittitle but
unittitle within unitdate does not seem to be possible.
The same source explains:
> <unitdate> is used to tag only the
> creation and other relevant dates
which I consider quite unclear. Could we introduce attributes to more
granularly specify in which way these dates are relevant?
Furthermore, I wonder whether there are plans to remove the @normal and
@certainty atttributes and use @edtf instead.