What vehicles is the street filled with?
The street is filled with cars.
    src        edge_attr  dst
0     0  to the right of    9
1     0  to the right of    8
2     0   to the left of   15
3     0   to the left of   11
4     0  to the right of    2
..  ...              ...  ...
73   16  to the right of    6
74   16   to the left of   15
75   16  to the right of    3
76   16               on    0
77   16   to the left of   14

[78 rows x 3 columns]