Do you see any boat on the water?
Yes, there is a boat on the water.
     src        edge_attr  dst
0      0  to the right of   12
1      0  to the right of   11
2      0   to the left of   48
3      0  to the right of   39
4      0   to the left of   30
..   ...              ...  ...
547   52   to the left of   23
548   53  to the right of    3
549   53  to the right of   52
550   53   to the left of   21
551   54  to the right of   16

[552 rows x 3 columns]