CREATE TABLE table_13285 ("Vessel:" TEXT, "Type:" TEXT, "Built:" FLOAT, "Owned since:" FLOAT, "Responsible:" TEXT, "Status:" TEXT)

Which Type has a Responsible of stavangerske?
SELECT "Type:" FROM table_13285 WHERE "Responsible:" = 'stavangerske'
SELECT "Type:" FROM "table_13285" WHERE "Responsible:" = 'stavangerske'