Are both the table and the round coffee table made of wood?
Yes, both the table and the coffee table are made of wood.
    src        edge_attr  dst
0     0  to the right of    6
1     1  to the right of    4
2     1        on top of    2
3     2   to the left of    8
4     2      in front of    8
5     3   to the left of    8
6     4   to the left of    1
7     4  to the right of    5
8     4               on    9
9     4   to the left of    8
10    5   to the left of    8
11    5   to the left of    4
12    5   to the left of    9
13    6   to the left of    0
14    8  to the right of    2
15    8           behind    2
16    8  to the right of    5
17    8  to the right of    4
18    8  to the right of    3
19    9  to the right of    5