Where is this man?
The man is at the bench.
    src        edge_attr  dst
0     0  to the right of   11
1     1   to the left of   18
2     1   to the left of   16
3     2  to the right of   17
4     3   to the left of    7
..  ...              ...  ...
73   20               of    7
74   20   to the left of   15
75   20  to the right of   19
76   21   to the left of   15
77   21  to the right of   19

[78 rows x 3 columns]