What kind of furniture is shown in the picture?
The furniture is a bed.
    src        edge_attr  dst
0     0  to the right of    9
1     2   to the left of    7
2     5   to the left of   12
3     6  to the right of    9
4     7  to the right of    2
5     7   to the left of    8
6     8  to the right of   10
7     8  to the right of    7
8     9   to the left of   12
9     9   to the left of    0
10    9   to the left of    6
11   10   to the left of    8
12   12  to the right of    5
13   12  to the right of    9