Is the bag on the right of the picture?
No, the bag is on the left of the image.
     src        edge_attr  dst
0      0   to the left of   11
1      0   to the left of   31
2      0   to the left of    5
3      0   to the left of    4
4      0   to the left of   19
..   ...              ...  ...
133   31   to the left of   28
134   31  to the right of   20
135   31   to the left of   18
136   31  to the right of    0
137   31  to the right of    5

[138 rows x 3 columns]