Is it outdoors?
No, it is indoors.
     src        edge_attr  dst
0      0   to the left of   28
1      1   to the left of   26
2      1   to the left of   20
3      1  to the right of   31
4      1   to the left of   29
..   ...              ...  ...
282   40   to the left of   15
283   40  to the right of   12
284   40  to the right of    9
285   40  to the right of   33
286   40   to the left of   24

[287 rows x 3 columns]