Table:
Points

Rank	Cyclist	Team	Time	UCI ProTour

1	Alejandro Valverde (ESP)	Caisse d'Epargne	5h 29' 10\",40"

2	Alexandr Kolobnev (RUS)	Team CSC Saxo Bank	s.t.	30

3	Davide Rebellin (ITA)	Gerolsteiner	s.t.	25

4	Paolo Bettini (ITA)	Quick Step	s.t.	20

5	Franco Pellizotti (ITA)	Liquigas	s.t.	15

6	Denis Menchov (RUS)	Rabobank	s.t.	11

7	Samuel Sánchez (ESP)	Euskaltel-Euskadi	s.t.	7

8	Stéphane Goubert (FRA)	Ag2r-La Mondiale	+ 2\",5"

9	Haimar Zubeldia (ESP)	Euskaltel-Euskadi	+ 2\",3"

10	David Moncoutié (FRA)	Cofidis	+ 2\",1"

the 8th row and the 1st column,
the 9th row and the 5th column,
the 5th row and the 4th column,
the 1st row and the 4th column,
the 3rd row and the 4th column,
the 10th row and the 5th column,
Extract the contents of cells in the above positions, identified by row and column indices. Return each cell value as JSON in the format {"row_id":"m", "column_id":"n", "cell_value":"<Corresponding Cell Value>"}.

The target cell values are as follows:
{"row_id":"8", "column_id":"1", "cell_value":"7"}
{"row_id":"9", "column_id":"5", "cell_value":"5"}
{"row_id":"5", "column_id":"4", "cell_value":"s.t."}
{"row_id":"1", "column_id":"4", "cell_value":"Time"}
{"row_id":"3", "column_id":"4", "cell_value":"s.t."}
{"row_id":"10", "column_id":"5", "cell_value":"3"}