What kind of furniture is to the right of the desk?
The piece of furniture is a bookcase.
    src        edge_attr  dst
0     0   to the left of    8
1     0   to the left of    5
2     0   to the left of   15
3     1  to the right of    5
4     1  to the right of   19
..  ...              ...  ...
78   19   to the left of    1
79   19   to the left of    2
80   19  to the right of   11
81   19  to the right of    3
82   19  to the right of    8

[83 rows x 3 columns]