Where is the pine?
The pine is in the park.
     src        edge_attr  dst
0      0  to the right of   22
1      0  to the right of   16
2      0  to the right of    6
3      0  to the right of    7
4      1   to the left of    2
..   ...              ...  ...
742   54   to the left of   45
743   54  to the right of   16
744   54  to the right of   43
745   54  to the right of   23
746   54  to the right of    2

[747 rows x 3 columns]