Is the pillow to the right or to the left of the lady?
The pillow is to the right of the lady.
     src        edge_attr  dst
0      0   to the left of    9
1      0  to the right of    3
2      1  to the right of    9
3      1  to the right of   13
4      1  to the right of    5
..   ...              ...  ...
103   16   to the left of   13
104   16   to the left of    7
105   16   to the left of    9
106   16   to the left of    6
107   16   to the left of    8

[108 rows x 3 columns]