Are there either any hats or fences that are black?
Yes, the hat is black.
     src        edge_attr  dst
0      0   to the left of   10
1      0  to the right of   12
2      0  to the right of   25
3      0  to the right of   23
4      0  to the right of   14
..   ...              ...  ...
207   32   to the left of   28
208   32  to the right of   15
209   32   to the left of   27
210   32   to the left of   30
211   32  to the right of   17

[212 rows x 3 columns]