What's the girl sitting on?
The girl is sitting on the sofa.
    src        edge_attr  dst
0     0   to the left of   11
1     0   to the left of    2
2     2  to the right of    0
3     2  to the right of    5
4     2   to the left of   11
5     2           around    3
6     2  to the right of   15
7     4          wearing    7
8     4          wearing    2
9     4       sitting on   10
10    5   to the left of    2
11    5   to the left of   11
12    9   to the left of   11
13   10      in front of   16
14   11  to the right of    2
15   11  to the right of   17
16   11  to the right of    5
17   11  to the right of    0
18   11  to the right of   15
19   11  to the right of   12
20   11  to the right of   14
21   11  to the right of    9
22   12   to the left of   11
23   12  to the right of   13
24   13   to the left of   12
25   14   to the left of   11
26   15   to the left of    2
27   15   to the left of   11
28   16           behind   10
29   17               on   14
30   17   to the left of   11