Table:
Year
Competition
Venue
Position
Notes

Representing Slovakia

1999

World Youth Championships

Bydgoszcz, Poland

12th

2000

World Junior Championships

Santiago, Chile

5th

2001

European Junior Championships

Grosseto, Italy

2nd

61.97 m

World Championships

Edmonton, Canada

23rd

61.26 m

2002

World Junior Championships

Kingston, Jamaica

2nd

63.91 m

European Championships

Munich, Germany

26th

60.28 m

2006

European Championships

Gothenburg, Sweden

26th

62.39 m

2007

World Student Games

Bangkok, Thailand

5th

64.95 m

World Championships

Osaka, Japan

13th

68.15 m

2008

Olympic Games

Beijing, PR China

8th

71.00 m

World Athletics Final

Stuttgart, Germany

2nd

71.40 m

2009

World Student Games

Belgrade, Serbia

2nd

72.85 m

World Championships

Berlin, Germany

3rd

74.79 m

World Athletics Final

Thessaloniki, Greece

3rd

70.45 m

2012

European Championships

Helsinki, Finland

2nd

73.34 m

Based on the provided table, please extract the cells' values located at the specified positions, as denoted by row and column indices. Provide the value of all target cells in the JSON structure, using the format {"row_id":"m", "column_id":"n", "cell_value":"<Corresponding Cell Value>"}.
Positions:
row 13 and column 4,
row 2 and column 3,
row 16 and column 5,
row 10 and column 2,
row 3 and column 2,
row 12 and column 4,
row 1 and column 4,
row 10 and column 1,
row 13 and column 1,

The extracted cell contents are listed below.
{"row_id":"13", "column_id":"4", "cell_value":"2nd"}
{"row_id":"2", "column_id":"3", "cell_value":"Bydgoszcz, Poland"}
{"row_id":"16", "column_id":"5", "cell_value":"73.34 m"}
{"row_id":"10", "column_id":"2", "cell_value":"World Championships"}
{"row_id":"3", "column_id":"2", "cell_value":"World Junior Championships"}
{"row_id":"12", "column_id":"4", "cell_value":"2nd"}
{"row_id":"1", "column_id":"4", "cell_value":"Position"}
{"row_id":"10", "column_id":"1", "cell_value":"2007"}
{"row_id":"13", "column_id":"1", "cell_value":"2009"}