Which kind of furniture isn't wooden?
The furniture is a chair.
    src        edge_attr  dst
0     0  to the right of    8
1     0  to the right of   19
2     2  to the right of   21
3     2  to the right of    7
4     3  to the right of    8
..  ...              ...  ...
63   21  to the right of   10
64   21  to the right of   16
65   21           inside   22
66   21  to the right of    3
67   21   to the left of    2

[68 rows x 3 columns]