Does duckling has support for sentence containing entities with negation

I wanted to know does duckling support negation in sentences. For e.g. "not today, day after tomorrow" or "not 20, 28th December" and so on. Basically "not/no , but ...... ? Or it could be reverse as well, "tomorrow, not today".

If the support is not there, are there any plans in the near future to integrate it?

Note: Not sure following is relevant to the maintenance of this repo but I mentioned it as reference and clarification
Here on [wit.ai](https://duckling.wit.ai/ ) website "not today, day after tomorrow" gives correct output but running duckling locally gives incorrect output.

Reproduce the two negation examples locally and compare the results with the linked wit.ai behavior. Read the relevant Duckling dimension and rule definitions to determine whether negated entity values are represented; the issue needs a confirmed support decision and a scoped implementation path before work can begin.

Written by the indexing model from the issue text.