CREATE TABLE table_name_30 (sub_parish__sokn_ VARCHAR, year_built VARCHAR, location_of_the_church VARCHAR)

What is the Sub-Parish (Sokn) that was built in 1957 in the location of Stavang?
SELECT sub_parish__sokn_ FROM table_name_30 WHERE year_built = "1957" AND location_of_the_church = "stavang"
SELECT "sub_parish__sokn_" FROM "table_name_30" WHERE "1957" = "year_built" AND "location_of_the_church" = "stavang"