Is the brown box to the right or to the left of the lady?
The box is to the left of the lady.
     src        edge_attr  dst
0      0   to the left of   13
1      0   to the left of   27
2      0   to the left of   18
3      0   to the left of   14
4      0   to the left of    3
..   ...              ...  ...
143   27   to the left of    7
144   28  to the right of    5
145   28  to the right of   18
146   28  to the right of    2
147   28  to the right of    9

[148 rows x 3 columns]