What color is the ball on the left?
The ball is yellow.
     src        edge_attr  dst
0      0               of   17
1      0   to the left of   10
2      0   to the left of   20
3      1   to the left of   10
4      2  to the right of   15
..   ...              ...  ...
99    24   to the left of    7
100   24  to the right of    6
101   24  to the right of   15
102   24   to the left of   12
103   24  to the right of    8

[104 rows x 3 columns]