Is the bathroom clean or dirty?
The bathroom is clean.
    src        edge_attr  dst
0     0   to the left of    3
1     1               in    9
2     2               on    3
3     2               of   15
4     2   to the left of   12
..  ...              ...  ...
71   15               in   14
72   16               of   14
73   16     hanging over   15
74   16  to the right of   13
75   16   to the left of    9

[76 rows x 3 columns]