Which kind of furniture is it?
The piece of furniture is a couch.
    src        edge_attr  dst
0     0               on    3
1     0   to the left of    5
2     0  to the right of    7
3     1               on    3
4     1   to the left of    5
5     1  to the right of    7
6     4  to the right of    5
7     4               on    3
8     5  to the right of    1
9     5  to the right of    0
10    5   to the left of    4
11    7               on    3
12    7   to the left of    0
13    7   to the left of    1