What piece of furniture is the blanket on?
The blanket is on the chair.
    src        edge_attr  dst
0     0               on    7
1     0      in front of    6
2     0   to the left of    8
3     1               on    8
4     1  to the right of    6
5     2         covering    7
6     2   to the left of    9
7     4   to the left of    9
8     5  to the right of    8
9     6   to the left of    8
10    6           behind    0
11    6   to the left of    1
12    7   to the left of    9
13    7       covered by    2
14    8  to the right of    0
15    8   to the left of    5
16    8  to the right of    6
17    9  to the right of    7
18    9  to the right of    2
19    9  to the right of   11
20    9  to the right of    4
21    9  to the right of   10
22   10   to the left of    9
23   11       sitting on    7
24   11   to the left of    9