What toy is to the right of the bed?
The toy is a doll.
    src        edge_attr  dst
0     0   to the left of    2
1     0  to the right of    1
2     1   to the left of    6
3     1   to the left of    0
4     2  to the right of   16
..  ...              ...  ...
67   19  to the right of   12
68   20  to the right of   12
69   20  to the right of    5
70   21  to the right of    5
71   21  to the right of   18

[72 rows x 3 columns]