Is the bag to the right or to the left of the chair?
The bag is to the left of the chair.
     src        edge_attr  dst
0      0  to the right of   25
1      1   to the left of   13
2      1  to the right of   25
3      2   to the left of   18
4      2  to the right of   20
..   ...              ...  ...
103   31   to the left of   21
104   32               on   10
105   32  to the right of   27
106   32  to the right of   20
107   32   to the left of   18

[108 rows x 3 columns]