Is the green bottle to the left or to the right of the can in the middle?
The bottle is to the right of the can.
    src        edge_attr  dst
0     1               on   14
1     1  to the right of   21
2     1  to the right of    6
3     1  to the right of    3
4     1   to the left of   22
..  ...              ...  ...
75   30   to the left of   12
76   30   to the left of    9
77   30  to the right of   18
78   30   to the left of   11
79   32   to the left of    4

[80 rows x 3 columns]