Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_75 (nationality VARCHAR, player VARCHAR, position VARCHAR, round VARCHAR)
### Question:
What nationality has a position of left wing, and a round greater than 4, with mattia baldi as the player?
### Answer:
SELECT nationality FROM table_name_75 WHERE position = "left wing" AND round > 4 AND player = "mattia baldi"