CREATE TABLE "churches_in_h_yanger" (
  "parish_prestegjeld" text,
  "sub_parish_sogn" text,
  "church_name" text,
  "year_built" real,
  "location_of_the_church" text
);

Question: what is the year built of  kyrkjebø?
SQL: SELECT AVG("year_built") FROM "churches_in_h_yanger" WHERE "sub_parish_sogn"='kyrkjebø';

Question: WHAT IS THE SUB-PARISH WITH A YEAR AFTER 1916, IN  ortnevik?
SQL: SELECT "sub_parish_sogn" FROM "churches_in_h_yanger" WHERE "year_built">1916 AND "location_of_the_church"='ortnevik';