Which kind of furniture is in the bedroom?
The piece of furniture is a bed.
    src        edge_attr  dst
0     0  to the right of    7
1     0  to the right of   11
2     0  to the right of   13
3     0  to the right of    4
4     0  to the right of   20
..  ...              ...  ...
69   20   to the left of    6
70   20   to the left of    0
71   20   to the left of   15
72   20   to the left of   10
73   20               on   11

[74 rows x 3 columns]