Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_1140114_5 (constructor VARCHAR, winning_driver VARCHAR)

### Question ###
How many different constructors had Paul Thiel as a winning driver?

### Accurate SQL ###

SELECT COUNT(constructor) FROM table_1140114_5 WHERE winning_driver = "Paul Thiel"