Who is in front of the wall?
The woman is in front of the wall.
    src        edge_attr  dst
0     0               on   11
1     0             with    2
2     0             with    3
3     0   to the left of   15
4     0   to the left of    7
..  ...              ...  ...
84   22   to the left of   23
85   22   to the left of   20
86   23  to the right of   19
87   23  to the right of   22
88   23  to the right of    6

[89 rows x 3 columns]