What year was there a lotus 25 Chassis?
CREATE TABLE table_name_47 (year VARCHAR, chassis VARCHAR)
SELECT year FROM table_name_47 WHERE chassis = "lotus 25"
### Context: CREATE TABLE table_name_47 (year VARCHAR, chassis VARCHAR) ### Question: What year was there a lotus 25 Chassis? ### Answer: SELECT year FROM table_name_47 WHERE chassis = "lotus 25"