CREATE TABLE table_6135 ("Year" FLOAT, "Winner" TEXT, "Jockey" TEXT, "Trainer" TEXT, "Owner" TEXT, "Time" TEXT, "Purse" TEXT)

Who was the trainer in 2013?
SELECT "Trainer" FROM table_6135 WHERE "Year" = '2013'
SELECT "Trainer" FROM "table_6135" WHERE "Year" = '2013'