On which side is the brown chair?
The chair is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    8
1     0   to the left of    4
2     0   to the left of   18
3     0   to the left of   13
4     1  to the right of   20
..  ...              ...  ...
89   21   to the left of   18
90   22   to the left of   17
91   22  to the right of    6
92   22   to the left of   13
93   22   to the left of   14

[94 rows x 3 columns]