user: Question: What is the class/type at Trieste?
Columns: ['Country', 'Builder', 'Location', 'Ship', 'Class / type']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Royal Navy', 'Laird, Son & Co.', 'Birkenhead', 'HMSVanguard', 'Audacious-classbattleship']
SQL:

assistant: SELECT "Class / type" FROM "Table" WHERE "Location" = 'Trieste';