Is it indoors?
Yes, it is indoors.
    src        edge_attr  dst
0     0  to the right of    5
1     0  to the right of   13
2     0  to the right of    7
3     4               in    8
4     5               on    6
5     5               on    9
6     5            above   13
7     5   to the left of    9
8     5   to the left of    0
9     7   to the left of    0
10    9  to the right of   11
11    9  to the right of    5
12   11   to the left of    9
13   13            under    5
14   13   to the left of    0