Table:
Bülent Eczacıbaşı

Born	1949 (age 75–76)

Istanbul, Turkey

Nationality	Turkish
Education	Chemical engineering
Alma mater	Deutsche Schule Istanbul
University of London (Imperial College of Science and Technology),
Massachusetts Institute of Technology
Occupation	Businessman
Organization	Eczacıbaşı Holding
Board member of	İstanbul Modern Art Foundation, İstanbul Foundation for Culture and Arts (İKSV),
Spouse	Oya (née Esener) (born 1959, married 1980)
Children	Emre (son), Esra (daughter)
Parent(s)	Nejat Eczacıbaşı (1913–1993) (father), Fatma Beyhan (née Ergene) (1923–2004) (mother)
Relatives	Faruk Eczacıbaşı (brother)

Regarding the table displayed, can you identify how many rows and columns it has? Return the result as JSON in the format {"row_number": "m", "column_number": "n"}, e.g., {"row_number": "12", "column_number": "7"}.

This table has 16 rows and 2 columns. Thus, the final answer is {"row_number": "16", "column_number": "2"}.