Is the chair to the right or to the left of the dog in the middle of the photo?
The chair is to the right of the dog.
    src        edge_attr  dst
0     0   to the left of    4
1     0   to the left of    7
2     0   to the left of   12
3     0  to the right of    2
4     0   to the left of   13
..  ...              ...  ...
81   21  to the right of    9
82   22   to the left of    5
83   22   to the left of   21
84   22   to the left of    6
85   22   to the left of   20

[86 rows x 3 columns]