What item of furniture is it?
The piece of furniture is a chair.
   src        edge_attr  dst
0    1               of    6
1    6       leaning on    3
2    6    sitting under    3
3    9   to the left of   12
4   11   to the left of   13
5   12               of    6
6   12  to the right of    9
7   13  to the right of   11