What's the bed in front of?
The bed is in front of the curtains.
    src        edge_attr  dst
0     0             near   17
1     0   to the left of   15
2     0               on   13
3     1  to the right of   16
4     1  to the right of   14
..  ...              ...  ...
80   18   to the left of    7
81   18   to the left of    8
82   18   to the left of    2
83   18   to the left of    3
84   18   to the left of   17

[85 rows x 3 columns]