Read the bio below and try to give details on steve riggs 's:    - residence     - state house     - successor     - party       - district     - term start     - birth date     - name     - nationality     - birth place     - alma mater     Bio: steven ` steve ' r. riggs -lrb- born in 1959 in louisville , kentucky -rrb- is an american politician and a democratic member of the kentucky house of representatives representing district 31 since january 1991 .
The answer to this question is:
- residence is louisville , kentucky- state house is kentucky- successor is incumbent- party is democratic- district is 31st- term start is january 1991- birth date is 1959- name is steve riggs- nationality is american- birth place is louisville , kentucky- alma mater is university of kentucky