Which kind of clothing is black?
The clothing is a robe.
    src        edge_attr  dst
0     2   to the left of    3
1     2   to the left of    9
2     2   to the left of    7
3     2   to the left of    5
4     2   to the left of    6
5     2       sitting in    1
6     3  to the right of    2
7     4          wearing   10
8     4          wearing    8
9     4   to the left of    9
10    5  to the right of    2
11    6  to the right of    2
12    7  to the right of    2
13    9  to the right of    4
14    9  to the right of    2