Is the gray car to the left or to the right of the giraffe?
The car is to the left of the giraffe.
    src        edge_attr  dst
0     0   to the left of   18
1     0  to the right of   17
2     0   to the left of   10
3     1   to the left of   18
4     1   to the left of    6
..  ...              ...  ...
85   24   to the left of   18
86   24  to the right of    4
87   24   to the left of   10
88   24  to the right of    3
89   24  to the right of   16

[90 rows x 3 columns]