Table:
On Our Own

Genre	Sitcom
Created by	David W. Duclon
Developed by	Thomas L. Miller
Robert L. Boyett
Written by	David Chambers
Michael Din
David W. Duclon
Gregory Thomas Garcia
Ralph Greene
Lore Kimbrough
Gary Menteer
Fred Rubin
Timothy Stack
Directed by	Richard Correll
Kelly Sandefur
John Tracy
Joel Zwick
Starring	Ralph Louis Harris
Jojo Smollett
Jazz Smollett
Jussie Smollett
T'Keyah Crystal Keymáh
Jurnee Smollett
Jurnee Smollett
Jocqui Smollett
Roger Aaron Brown
Kimberley Kates
Theme music composer	Jesse Frederick
Bennett Salvay
Opening theme	"Love, Tried and True" performed by Joe Turano
Country of origin	United States
Original language	English
No. of seasons	1
No. of episodes	20
Production
Executive producers	David W. Duclon
Thomas L. Miller
Robert L. Boyett
Suzanne de Passe
Suzanne Coston
Camera setup	Multi-camera
Running time	22–24 minutes
Production companies	Lightkeeper Productions
de Passe Entertainment
Miller-Boyett Productions
Warner Bros. Television
Original release
Network	ABC
Release	September 13, 1994 (1994-09-13) –
April 14, 1995 (1995-04-14)

Retrieve the values of cells at the given table positions, indicated by row and column indices. Represent each cell value in the JSON format {"row_id":"m", "column_id":"n", "cell_value":"<Corresponding Cell Value>"}. For instance, {"row_id":"5", "column_id":"4", "cell_value":"missouri 4"}.
Positions to check:
row 4 and column 2
row 4 and column 1

The extracted cell contents are listed below.
{"row_id":"4", "column_id":"2", "cell_value":"Philadelphia, pennsylvania, u.s."}
{"row_id":"4", "column_id":"1", "cell_value":"birth_place"}