What was the year of previous participation for the school in the Kagoshima prefecture?
CREATE TABLE table_2518850_4 (year_of_previous_participation VARCHAR, prefecture VARCHAR)
SELECT year_of_previous_participation FROM table_2518850_4 WHERE prefecture = "Kagoshima"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2518850_4 (year_of_previous_participation VARCHAR, prefecture VARCHAR) Question: What was the year of previous participation for the school in the Kagoshima prefecture? [/INST] SELECT year_of_previous_participation FROM table_2518850_4 WHERE prefecture = "Kagoshima" </s>