| original_column_name,column_name,column_description,data_format,value_description | |
| id,,unique id number indicating the dishes,integer, | |
| name,,the name of the dish,text, | |
| description,,description of the dish ,text,(no value) | |
| menus_appeared,menus appeared,how many menus have this dish ,integer, | |
| times_appeared,times appeared,how many times this dish appears in the menu,integer,"commonsense evidence: | |
| if times_appeared > menus_appeard: this dish appeared in a menu more than once" | |
| first_appeared,first appeared,the year that this dish appears first,integer,"commonsense evidence: | |
| 1. the year outside of [1851, 2012], it means this data is not correct | |
| 2. if this dish lasts longer (last_appeared - first_appeard), it means its history is long or historical / classical" | |
| last_appeared,last appeared,the year that this dish appears the last time,integer,"commonsense evidence: | |
| 1. the year outside of [1851, 2012], it means this data is not correct | |
| 2. if this dish lasts longer (last_appeared - first_appeard), it means its history is long or historical / classical" | |
| lowest_price,lowest price,the lowest price of the dish,real,"commonsense evidence: | |
| 0: for free" | |
| highest_price,highest price,the highest price of the dish,real, | |