Table:
Representative	Party	Home Town/City	District

Trey Martinez Fischer	D	San Antonio	116

Philip Cortez	D	San Antonio	117

Joe Farias	D	San Antonio	118

Roland Gutierrez	D	San Antonio	119

Ruth McClendon	D	San Antonio	120

Joe Straus	R	San Antonio	121

Lyle Larson	R	San Antonio	122

Mike Villarreal	D	San Antonio	123

Jose Menendez	D	San Antonio	124

Justin Rodriguez	D	San Antonio	125

At the 7th row and the 3rd column of this table, retrieve and report the content of the corresponding cell. Return the cell value as JSON in the format {"row_id":"m", "column_id":"n", "cell_value":"<Corresponding Cell Value>"}.

The target cell value in the 7th row and the 3rd column is {"row_id":"7", "column_id":"3", "cell_value":"San Antonio"}.