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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def find_field_meta(obj, value):
 """ In a model, finds the attribute meta connected to the last object when a chain of connected objects is given in a string separated with double underscores. """

    if "__" in value:
        value_list = value.split("__")
        child_obj = obj._meta.get_field(value_list[0]).rel.to
        return find_field_meta(child_obj, "__".join(value_list[1:]))
    return obj._meta.get_field(value)