Who is wearing a backpack?
The people are wearing a backpack.
     src        edge_attr  dst
0      0               on    1
1      1               on   25
2      2  to the right of    9
3      2  to the right of   19
4      2   to the left of   18
..   ...              ...  ...
105   24  to the right of   17
106   24   to the left of   18
107   24  to the right of   20
108   24   to the left of   21
109   24   to the left of   22

[110 rows x 3 columns]