What prefecture is listed in the map as number 39?
CREATE TABLE table_2556 (
    "Number in map" text,
    "Prefecture" text,
    "Area (km\u00b2)" text,
    "Population (2001)" real,
    "Pop. density (/km\u00b2)" text
)
SELECT "Prefecture" FROM table_2556 WHERE "Number in map" = '39'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What prefecture is listed in the map as number 39? ### Input: CREATE TABLE table_2556 (
    "Number in map" text,
    "Prefecture" text,
    "Area (km\u00b2)" text,
    "Population (2001)" real,
    "Pop. density (/km\u00b2)" text
) ### Response: SELECT "Prefecture" FROM table_2556 WHERE "Number in map" = '39'