What vehicle is large?
The vehicle is a van.
    src        edge_attr  dst
0     0  to the right of   18
1     0  to the right of    2
2     1   to the left of   22
3     1   to the left of   17
4     1   to the left of   20
..  ...              ...  ...
72   23   to the left of   16
73   23  to the right of   24
74   23  to the right of    6
75   24  to the right of   19
76   24   to the left of   23

[77 rows x 3 columns]