Are all these animals elephants?
No, there are both birds and elephants.
     src        edge_attr  dst
0      0             near   23
1      0               in   14
2      0   to the left of    5
3      0   to the left of   10
4      0  to the right of    7
..   ...              ...  ...
243   34  to the right of   11
244   34   to the left of   18
245   34  to the right of   22
246   34   to the left of   24
247   34   to the left of   27

[248 rows x 3 columns]