Are there either any dogs or cats that are not brown?
No, there is a dog but it is brown.
    src        edge_attr  dst
0     0           behind    8
1     0   to the left of    7
2     0   to the left of    2
3     1             near    8
4     1  to the right of    8
..  ...              ...  ...
66   14   to the left of    6
67   14   to the left of    7
68   14  to the right of   11
69   14  to the right of   10
70   14  to the right of    8

[71 rows x 3 columns]