Are there both a blanket and a couch in this scene?
No, there is a couch but no blankets.
    src        edge_attr  dst
0     1  to the right of    8
1     3               in   17
2     3  to the right of   10
3     3  to the right of    9
4     3  to the right of   14
5     5               in   12
6     6   to the left of   13
7     6   to the left of   12
8     7               in   17
9     8   to the left of    1
10    9   to the left of   14
11    9               in   17
12    9   to the left of    3
13   10               in   17
14   10   to the left of    3
15   11   to the left of   12
16   11   to the left of   13
17   12  to the right of    6
18   12  to the right of   11
19   13  to the right of   11
20   13  to the right of    6
21   14  to the right of    9
22   14               in   17
23   14   to the left of    3
24   15               on   12
25   17               on   13
26   18               of   11