Who is on the sidewalk?
The woman is on the sidewalk.
    src        edge_attr  dst
0     0   to the left of    4
1     0   to the left of    5
2     0   to the left of   10
3     1   to the left of    9
4     3   to the left of    8
5     4  to the right of    0
6     5  to the right of    0
7     7   to the left of   10
8     8  to the right of    3
9     9  to the right of    1
10   10  to the right of    0
11   10  to the right of    7
12   10               on    2