Are there any people on the bike on the right side?
Yes, there is a person on the bike.
    src             edge_attr  dst
0     0        to the left of   14
1     0        to the left of    1
2     0        to the left of   12
3     1       to the right of    0
4     1       to the right of    7
..  ...                   ...  ...
80   22        to the left of   14
81   22        to the left of   21
82   22  standing in front of   20
83   23        to the left of   15
84   23        to the left of   20

[85 rows x 3 columns]