The desk is in front of what?
The desk is in front of the window.
     src        edge_attr  dst
0      0           behind   10
1      0               on   11
2      0   to the left of    2
3      0  to the right of   10
4      0   to the left of    8
..   ...              ...  ...
214   22  to the right of   18
215   22  to the right of   17
216   22  to the right of   16
217   22  to the right of   15
218   22   to the left of   14

[219 rows x 3 columns]