Is this a farm or a park?
It is a park.
     src        edge_attr  dst
0      0   to the left of   10
1      0   to the left of    9
2      0  to the right of   37
3      0  to the right of   31
4      0  to the right of   20
..   ...              ...  ...
189   38   to the left of   34
190   38  to the right of   21
191   38  to the right of   22
192   38  to the right of   23
193   38   to the left of   33

[194 rows x 3 columns]