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_3 (district VARCHAR, incumbent VARCHAR, first_elected VARCHAR, result VARCHAR)
### Question:
What district is James Humphrey from who was first elected in 1858 and was eventually defeated democratic gain?
### Answer:
SELECT district FROM table_name_3 WHERE first_elected = 1858 AND result = "defeated democratic gain" AND incumbent = "james humphrey"