What kind of food is the glass filled with?
The glass is filled with mashed potatoes.
    src        edge_attr  dst
0     0        on top of   23
1     0   to the left of    6
2     0  to the right of   18
3     0   to the left of   20
4     0  to the right of   25
..  ...              ...  ...
94   24   to the left of   20
95   24            above   19
96   25   to the left of   22
97   25   to the left of    0
98   25  to the right of   13

[99 rows x 3 columns]