Is the building behind a train?
No, the building is behind a truck.
     src        edge_attr  dst
0      0   to the left of    5
1      0   to the left of   21
2      0   to the left of   20
3      0   to the left of    7
4      0   to the left of    6
..   ...              ...  ...
219   28           behind   21
220   28  to the right of    6
221   28  to the right of    7
222   28  to the right of   13
223   28  to the right of   22

[224 rows x 3 columns]