What is the door made of?
The door is made of wood.
    src        edge_attr  dst
0     0   to the left of    8
1     0   to the left of    7
2     0   to the left of   10
3     1  to the right of   10
4     1  to the right of    2
..  ...              ...  ...
60   19  to the right of   10
61   20          wearing   19
62   20  to the right of   16
63   20  to the right of   15
64   21   to the left of    9

[65 rows x 3 columns]