Is there any boat in the blue water?
Yes, there is a boat in the water.
     src        edge_attr  dst
0      0  to the right of   19
1      0  to the right of   34
2      0   to the left of   31
3      0   to the left of   23
4      0   to the left of   33
..   ...              ...  ...
177   33  to the right of    0
178   34   to the left of   32
179   34   to the left of   11
180   34   to the left of    9
181   34   to the left of    0

[182 rows x 3 columns]