Who throws the baseball?
The player throws the baseball.
    src        edge_attr  dst
0     0  to the right of   17
1     0   to the left of    2
2     0   to the left of   24
3     0  to the right of   22
4     1   to the left of   12
..  ...              ...  ...
77   25  to the right of    7
78   25  to the right of   19
79   25  to the right of    8
80   26   to the left of   12
81   27   to the left of   12

[82 rows x 3 columns]