Table:
John Rowan

United States Senator
from Kentucky
In office
March 4, 1825 – March 4, 1831
Preceded by	Isham Talbot
Succeeded by	Henry Clay
Member of the U.S. House of Representatives
from Kentucky's 3rd district
In office
March 4, 1807 – March 3, 1809
Preceded by	Matthew Walton
Succeeded by	Henry Crist
3rd Secretary of State of Kentucky
In office
September 7, 1804 – March 1, 1807
Preceded by	Harry Toulmin
Succeeded by	Alfred William Grayson

Personal details
Born	(1773-07-12)July 12, 1773
York, Pennsylvania
Died	July 13, 1843(1843-07-13) (aged 70)
Louisville, Kentucky
Political party	Democratic-Republican
Spouse	Anne Lytle
Relatives	Uncle of Robert Todd Lytle
Residence	Federal Hill
Signature

For the cell at row 16 and column 1 in this table, provide its content. Format the cell value as a JSON, using the structure {"row_id":"m", "column_id":"n", "cell_value":"<Corresponding Cell Value>"}.

The target cell value in row 16 and column 1 is {"row_id":"16", "column_id":"1", "cell_value":"death_date"}.