Time primitives in entity label

[joschne]

time primitives are not taken into account in the labels.

[joschne]

@KleiolabDK this is a new feature (has never been implemented, also not in old warehouse).

One aspect to consider during specification is that the spelling of date depends on the language.

[KleiolabDK]

@joschne ok, then not priority for me. to be discussed