Chinastark/bird_dataset huggingface dataset:
Column: card_id
Name: credit card id
Data format: integer
Description: id number of credit card
Column: disp_id
Name: disposition id
Data format: integer
Description: disposition id
Column: type
Data format: text
Description: type of credit card
Value description: "junior": junior class of credit card; 
"classic": standard class of credit card; 
"gold": high-level credit card
Column: issued
Data format: date
Description: the date when the credit card issued 
Value description: in the form YYMMDD