Are there any people to the left of the man that is wearing a shirt?
Yes, there is a person to the left of the man.
     src        edge_attr  dst
0      0               of   19
1      0   to the left of   12
2      0  to the right of   13
3      0  to the right of   25
4      0   to the left of   20
..   ...              ...  ...
184   28   to the left of    1
185   28   to the left of    7
186   28   to the left of    5
187   28  to the right of   24
188   28  to the right of   18

[189 rows x 3 columns]