On which kind of baked good is the frosting?
The frosting is on the donut.
     src        edge_attr  dst
0      0  to the right of   17
1      0  to the right of    3
2      1  to the right of   26
3      1  to the right of    7
4      2   to the left of    9
..   ...              ...  ...
113   29   to the left of   17
114   30  to the right of   11
115   30               on   24
116   30  to the right of    2
117   30  to the right of    9

[118 rows x 3 columns]