Is the window made of wood or metal?
The window is made of wood.
     src        edge_attr  dst
0      0   to the left of   10
1      0   to the left of    5
2      0   to the left of   12
3      0  to the right of   18
4      0  to the right of   17
..   ...              ...  ...
103   20   to the left of    6
104   20   to the left of   19
105   21   to the left of    6
106   21   to the left of   19
107   21   to the left of    0

[108 rows x 3 columns]