Which kind of furniture is upholstered?
The furniture is a chair.
    src        edge_attr  dst
0     0  to the right of    2
1     1  to the right of   22
2     1   to the left of   24
3     2       sitting on   15
4     2   to the left of   13
..  ...              ...  ...
77   26   to the left of   17
78   26   to the left of   15
79   27  to the right of   18
80   28   to the left of   20
81   29  to the right of    6

[82 rows x 3 columns]