What is the identity of the brighton works built train?
CREATE TABLE table_name_48 (identity VARCHAR, builder VARCHAR)
SELECT identity FROM table_name_48 WHERE builder = "brighton works"
### Context: CREATE TABLE table_name_48 (identity VARCHAR, builder VARCHAR) ### Question: What is the identity of the brighton works built train? ### Answer: SELECT identity FROM table_name_48 WHERE builder = "brighton works"