Is the man to the right of the curtains wearing jeans?
Yes, the man is wearing jeans.
     src        edge_attr  dst
0      0   to the left of   20
1      0   to the left of   10
2      0  to the right of    2
3      0   to the left of   11
4      0   to the left of    8
..   ...              ...  ...
108   21   to the left of    4
109   21  to the right of   13
110   21   to the left of   14
111   21  to the right of    1
112   21          wearing    8

[113 rows x 3 columns]