CREATE TABLE table_5131 ("Outcome" TEXT, "Date" TEXT, "Tournament" TEXT, "Surface" TEXT, "Opponent" TEXT, "Score" TEXT)

In what Tournament was laura Gildemeister the Opponent?
SELECT "Tournament" FROM table_5131 WHERE "Opponent" = 'laura gildemeister'
SELECT "Tournament" FROM "table_5131" WHERE "Opponent" = 'laura gildemeister'