Table:
Richard Henderson "Dick" Whitworth
Pitcher
Born: (1895-08-28)August 28, 1895
St. Louis, Missouri
Died: March 1, 1966(1966-03-01) (aged 70)
St. Louis, Missouri

Batted: Right

Threw: Right

Teams

Chicago Union Giants (1914-1916) [1]

Chicago American Giants (1915-1919)

Hilldale Club (1920-1921)

Chicago American Giants (1922)

Give you some cell positions and a table image, extract the corresponding cell values in these positions:
row 7 and column 2,
row 4 and column 2,
row 6 and column 1,
row 6 and column 2,
row 2 and column 2,
row 1 and column 1,
row 3 and column 1,
row 5 and column 2,

Output each cell content as JSON in the format {"row_id":"m", "column_id":"n", "cell_value":"<Corresponding Cell Value>"}.

The extracted cell contents are listed below.
{"row_id":"7", "column_id":"2", "cell_value":"St. louis, missouri"}
{"row_id":"4", "column_id":"2", "cell_value":"Right"}
{"row_id":"6", "column_id":"1", "cell_value":"birth_date"}
{"row_id":"6", "column_id":"2", "cell_value":"28 august 1895"}
{"row_id":"2", "column_id":"2", "cell_value":"Richard henderson `` dick '' whitworth"}
{"row_id":"1", "column_id":"1", "cell_value":"Dick whitworth"}
{"row_id":"3", "column_id":"1", "cell_value":"position"}
{"row_id":"5", "column_id":"2", "cell_value":"Right"}