Do you see dogs on the sidewalk?
No, there is a motorcycle on the sidewalk.
    src        edge_attr  dst
0     0   to the left of   14
1     0  to the right of   16
2     0  to the right of   19
3     0  to the right of   10
4     1               on    5
..  ...              ...  ...
72   19   to the left of   17
73   19   to the left of   10
74   19   to the left of   12
75   19   to the left of    7
76   20  to the right of    1

[77 rows x 3 columns]