What is the vehicle to the left of the man?
The vehicle is a taxi.
    src        edge_attr  dst
0     0               on   11
1     0   to the left of   19
2     0   to the left of   10
3     0  to the right of    8
4     0  to the right of   15
..  ...              ...  ...
59   19  to the right of   14
60   19       walking on   11
61   20           inside    7
62   20   to the left of    6
63   22   on the side of    7

[64 rows x 3 columns]