Wolt fields in every export
The venue record covers the venue name, category, full address, city, country, coordinates where published, rating, opening hours by day, delivery estimate, delivery fee, minimum order and current open or closed state.
The menu record is separate and keyed to the venue: section, item name, description, price, currency, and the option groups with their own surcharges. Options matter more than people expect - a base price of nine euros with a mandatory size choice that adds three is not a nine euro item, and flattening options into a single price is how a price index quietly becomes wrong.
City and country sit on every row as their own fields rather than being parsed out of an address later. That is what makes comparison across markets possible at all.
Availability is a state with a time attached. An item that is sold out at eight in the evening is not an item that was removed, and a dataset that cannot tell those apart cannot answer questions about stockouts.
Every row carries the collection timestamp and the city it was collected for, because a delivery fee without a location is not a fact about anything.