Table: korea_provinces
Columns: former_kingdom
province
hangul
hanja
capital
modern_equivalent

Question: Which province has muju as the capital?
SQL: SELECT "province" FROM korea_provinces WHERE "capital" = 'muju'

Question: What is the modern equivalent of 良州 in Hanja?
SQL: SELECT "modern_equivalent" FROM korea_provinces WHERE "hanja" = '良州'

Question: What is the capital of the province with 양주 in Hangul?
SQL: SELECT "capital" FROM korea_provinces WHERE "hangul" = '양주'

Question: What is the capital of the province with 漢州 in Hanja?
SQL: SELECT "capital" FROM korea_provinces WHERE "hanja" = '漢州'

Question: What is the Hanja for the sakju province?
SQL: SELECT "hanja" FROM korea_provinces WHERE "province" = 'sakju'