What is the Surface of the match against Yaroslava Shvedova?
CREATE TABLE table_59147 (
    "Outcome" text,
    "Date" text,
    "Tournament" text,
    "Surface" text,
    "Opponent in the final" text,
    "Score in the final" text
)
SELECT "Surface" FROM table_59147 WHERE "Opponent in the final" = 'yaroslava shvedova'
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 is the Surface of the match against Yaroslava Shvedova? ### Input: CREATE TABLE table_59147 (
    "Outcome" text,
    "Date" text,
    "Tournament" text,
    "Surface" text,
    "Opponent in the final" text,
    "Score in the final" text
) ### Response: SELECT "Surface" FROM table_59147 WHERE "Opponent in the final" = 'yaroslava shvedova'