What is in front of the brown building?
The train is in front of the building.
    src        edge_attr  dst
0     0      in front of    7
1     0      in front of    9
2     0  to the right of    2
3     0  to the right of    9
4     0  to the right of    7
5     2   to the left of    0
6     2   to the left of    6
7     6  to the right of    2
8     7           behind    0
9     7   to the left of   10
10    7   to the left of    0
11    8               in    4
12    9   to the left of   10
13    9   to the left of    0
14    9           behind    0
15    9   to the left of   12
16   10               of    0
17   10  to the right of    7
18   10  to the right of    9
19   10  to the right of   12
20   10   to the left of   14
21   11               on    1
22   12   to the left of   10
23   12               of    0
24   12  to the right of    9
25   14  to the right of   10