What vehicle is to the right of the fire hydrant?
The vehicle is a truck.
    src        edge_attr  dst
0     0   to the left of   23
1     0   to the left of   19
2     0  to the right of   16
3     0   to the left of    4
4     0   to the left of    2
..  ...              ...  ...
87   22  to the right of   10
88   23  to the right of    0
89   23  to the right of    1
90   23  to the right of   10
91   23  to the right of   11

[92 rows x 3 columns]