How large is the bench?
The bench is small.
    src        edge_attr  dst
0     0  to the right of   14
1     0  to the right of   13
2     0  to the right of   23
3     1               on    9
4     1  to the right of   13
..  ...              ...  ...
71   23  to the right of   14
72   23               by   13
73   23   to the left of    0
74   23  to the right of   13
75   24               on    7

[76 rows x 3 columns]