Hi ::
is there a way to set the format of nested columns, as the main columns are python dictionaries?
A batch would have the following format:
examples = {
         id": [],
        "source": {
            "something": [],
            "something_more": [],
        },
        "target": {
            "something": [],
            "something_more": [],
        },
    }

I want to set the format of “something” and “something_other”.
Thanks!