Who is on top of the bench?
The child is on top of the bench.
    src        edge_attr  dst
0     0  to the right of   10
1     0  to the right of    6
2     2  to the right of   10
3     2        on top of    9
4     2          wearing   12
5     2  to the right of   11
6     2  to the right of    6
7     3  to the right of   10
8     3  to the right of    6
9     3           behind    9
10    3  to the right of   13
11    3  to the right of   11
12    4  to the right of   12
13    4        on top of    5
14    6             near    9
15    6            below    9
16    6        on top of    5
17    6          next to    9
18    6            under    9
19    6   to the left of    3
20    6   to the left of    2
21    6   to the left of    0
22    6           beside    9
23    9            above    6
24    9        on top of    5
25    9      in front of    3
26    9             near    6
27   10   to the left of    0
28   10   to the left of    3
29   10   to the left of    2
30   11   to the left of    2
31   11   to the left of    3
32   12   to the left of    4
33   12        on top of    2
34   13   to the left of    3