CREATE TABLE table_4988 ("Circuit" CLOB, "Location / State" CLOB, "Date" CLOB, "Winner" CLOB, "Team" CLOB)

What location and state has a circuit of Phillip Island Grand Prix Circuit?
SELECT "Location / State" FROM table_4988 WHERE "Circuit" = 'phillip island grand prix circuit'
SELECT "Location / State" FROM "table_4988" WHERE "Circuit" = 'phillip island grand prix circuit'