What is the floor made of?
The floor is made of brick.
     src        edge_attr  dst
0      0  to the right of   27
1      0   to the left of    2
2      0   to the left of    7
3      0   to the left of    9
4      0  to the right of   11
..   ...              ...  ...
209   30   on the side of   20
210   31               by    4
211   31  to the right of    1
212   32           behind    1
213   32  to the right of    1

[214 rows x 3 columns]