Table schema:
CREATE TABLE table_name_2 (location VARCHAR, home_ground VARCHAR, position_in_2012_13 VARCHAR)

Question: What location has a home ground of n/a, and position in 2012-13 of 13th, third division?
SQL: SELECT location FROM table_name_2 WHERE home_ground = "n/a" AND position_in_2012_13 = "13th, third division"