Which kind of vehicle is behind the man?
The vehicle is a car.
    src        edge_attr  dst
0     0   to the left of   11
1     0   to the left of   16
2     0  to the right of    2
3     1   to the left of   10
4     2      in front of   17
..  ...              ...  ...
57   16  to the right of    0
58   17           behind    2
59   17  to the right of    7
60   17  to the right of   14
61   17  to the right of   12

[62 rows x 3 columns]