CREATE TABLE table_203_148 (id NUMBER, "date" CLOB, "name" CLOB, "nationality" CLOB, "tonnage\ ( grt ) " NUMBER, "fate" CLOB)

the flandria and the patria are ships that both fly under what country 's flag ?
SELECT DISTINCT "nationality" FROM table_203_148 WHERE "name" IN ('flandria', 'patria')
SELECT DISTINCT "nationality" FROM "table_203_148" WHERE "name" IN ('flandria', 'patria')