Are there either any doors or windows that are not closed?
No, there is a window but it is closed.
     src        edge_attr  dst
0      0  to the right of   10
1      0  to the right of    8
2      0  to the right of   22
3      0  to the right of   21
4      0  to the right of   13
..   ...              ...  ...
151   23   to the left of    9
152   23   to the left of   17
153   23   to the left of    3
154   23   to the left of    6
155   23   to the left of   21

[156 rows x 3 columns]