Are there any giraffes near the tree?
No, there is a fence near the tree.
    src        edge_attr  dst
0     0          next to    1
1     0             near    1
2     0  to the right of   17
3     0  to the right of    6
4     1           behind    5
..  ...              ...  ...
59   17             near    4
60   17      in front of    1
61   17   to the left of    0
62   17   to the left of    1
63   18  to the right of   17

[64 rows x 3 columns]