Who is standing on the hill?
The man is standing on the hill.
    src        edge_attr  dst
0     0   to the left of   14
1     0   to the left of    7
2     0   to the left of   19
3     0   to the left of    3
4     1  to the right of    5
..  ...              ...  ...
79   20   to the left of   15
80   20   to the left of    9
81   20   to the left of    4
82   20   to the left of   12
83   20   to the left of   11

[84 rows x 3 columns]