What kind of meat is the egg on?
The egg is on the burger.
    src        edge_attr  dst
0     0   to the left of   19
1     0  to the right of    3
2     0  to the right of    1
3     0  to the right of   10
4     1   to the left of    4
..  ...              ...  ...
70   23               on   13
71   23  to the right of   11
72   23  to the right of    2
73   24   to the left of   21
74   24               in    9

[75 rows x 3 columns]