What kind of furniture is below the lamp?
The piece of furniture is a couch.
    src        edge_attr  dst
0     0  to the right of   12
1     0  to the right of   10
2     0   to the left of   19
3     0   to the left of   14
4     1   to the left of    7
..  ...              ...  ...
86   23   to the left of    8
87   23  to the right of   16
88   23  to the right of   15
89   23   to the left of   21
90   23   to the left of   19

[91 rows x 3 columns]