What is the person that is sitting holding?
The man is holding the bicycle.
    src        edge_attr  dst
0     1  to the right of    5
1     1               on    0
2     2               on   19
3     2   to the left of    5
4     3  to the right of   19
..  ...              ...  ...
69   20               on    7
70   20  to the right of   13
71   20  to the right of   19
72   21  to the right of   18
73   21  to the right of    6

[74 rows x 3 columns]