Is the couch on the right side or on the left of the picture?
The couch is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    5
1     0   to the left of   11
2     1  to the right of   17
3     1               on   14
4     1  to the right of    4
..  ...              ...  ...
68   18   to the left of    3
69   18   to the left of    2
70   20  to the right of   10
71   20  to the right of   15
72   20  to the right of   16

[73 rows x 3 columns]