What is the bald person sitting on?
The man is sitting on the sofa.
    src        edge_attr  dst
0     0  to the right of   11
1     0  to the right of    7
2     1      in front of   12
3     2  to the right of    7
4     3  to the right of    4
5     3  to the right of    7
6     3  to the right of   11
7     4   to the left of    3
8     4   to the left of   10
9     5  to the right of    7
10    5  to the right of   11
11    6  to the right of    7
12    7             near    9
13    7          next to    9
14    7   to the left of    2
15    7   to the left of    6
16    7   to the left of    5
17    7   to the left of    9
18    7   to the left of    0
19    7   to the left of    3
20    7   to the left of    8
21    8  to the right of    7
22    8  to the right of   11
23    9  to the right of    7
24    9  to the right of   11
25    9          wearing    5
26    9             near    7
27   10          holding    9
28   10  to the right of    4
29   10  to the right of   11
30   10       sitting on    1
31   11   to the left of    5
32   11   to the left of    0
33   11   to the left of    3
34   11   to the left of   10
35   11   to the left of    9
36   11   to the left of    8
37   12           behind    1