Is there a chair or a nightstand?
Yes, there is a chair.
    src        edge_attr  dst
0     0   to the left of   19
1     0   to the left of    4
2     0  to the right of    9
3     0  to the right of    8
4     0  to the right of   16
..  ...              ...  ...
66   18   to the left of   13
67   19       hanging on    4
68   19  to the right of    0
69   19  to the right of    8
70   19  to the right of   16

[71 rows x 3 columns]