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_name_29 ( franchise VARCHAR, finish VARCHAR, percentage VARCHAR, year VARCHAR )

### Question ###
Which Franchise has a Percentage under 0.707, a Year larger than 1931, and the Finish was won 1998 World Series?

### Accurate SQL ###

SELECT franchise FROM table_name_29 WHERE percentage < 0.707 AND year > 1931 AND finish = "won 1998 world series"