configure Neighborhood field for address

Good morning

We have a need in which we are configuring the neighborhood field to fill in the address.

First point: We were able to configure this field manually. However, we want to know if there is a layout that we can use per load, for state and city we use a CSV file, but we need to do it for the neighborhood field.

Second point: We verified that in the fields related to addresses there is no value relationship between the fields. for example, first we choose a value for state and when we choose a value in the city field, only cities related to the previously chosen state would have to appear. We would like to know if there is a configuration so that these values ​​follow an order linked to what was chosen for the previous value?