Is the man to the right of a person?
No, the man is to the left of a person.
     src        edge_attr  dst
0      0   to the left of   11
1      0   to the left of   19
2      1   to the left of   11
3      1   to the left of   21
4      1   to the left of   19
..   ...              ...  ...
107   29  to the right of   16
108   29  to the right of   18
109   29  to the right of   17
110   29   to the left of    6
111   29  to the right of   27

[112 rows x 3 columns]