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_59558 ( "Season" real, "Year" real, "Mole" text, "Winner" text, "Runner-up" text, "Total prize money" text, "Potential prize money" text, "Destination" text )

### Question ###
When the Mole was Petrina Edge, what was the potential prize money?

### Accurate SQL ###

SELECT "Potential prize money" FROM table_59558 WHERE "Mole" = 'petrina edge'