Chinastark/bird_dataset huggingface dataset:
Column: ship_id
Name: ship id
Data format: integer
Description: Unique identifier of the shipment
Column: cust_id
Name: customer id 
Data format: integer
Description: A reference to the customer table that indicates which customer the shipment is for
Column: weight
Data format: real
Description: The number of pounds being transported on the shipment
Column: truck_id
Name: truck id
Data format: integer
Description: A reference to the truck table that indicates which truck is used in the shipment
Column: driver_id
Name: driver id
Data format: integer
Description: A reference to the driver table that indicates which driver transported the goods in the shipment
Column: city_id
Name: city id
Data format: integer
Description: A reference to the city table that indicates the destination of the shipment
Column: ship_date
Name: ship date
Data format: text
Description: the date the items were received by the driver
Value description: yyyy-mm-dd