How is the weather?
It is clear.
    src        edge_attr  dst
0     0  to the right of   13
1     0   to the left of   11
2     0  to the right of    6
3     0  to the right of    7
4     0  to the right of    9
..  ...              ...  ...
63   14  to the right of    7
64   14   to the left of   12
65   14          wearing    2
66   14   to the left of   11
67   14  to the right of   13

[68 rows x 3 columns]