| original_column_name,column_name,column_description,data_format,value_description | |
| customerNumber,customer number,unique id number of customer,integer, | |
| customerName,customer name,the name when the customer registered,text, | |
| contactLastName,contact last name,contact last name,text, | |
| contactFirstName,contact first name,contact first name,text, | |
| phone,,phone,text, | |
| addressLine1,,addressLine1,text, | |
| addressLine2,,addressLine2,text,"commonsense evidence: | |
| addressLine1 + addressLine2 = entire address" | |
| city,,city,text, | |
| state,,state,text, | |
| postalCode,,postalCode,text, | |
| country,,country,text, | |
| salesRepEmployeeNumber,sales representative employee number,sales representative employee number,integer, | |
| creditLimit,credit limit,credit limit,real, | |