Is there any broccoli on the table that is made of wood?
Yes, there is broccoli on the table.
    src        edge_attr  dst
0     1               in    4
1     1  to the right of    3
2     1   to the left of    2
3     1  to the right of    7
4     2  to the right of    1
5     3   to the left of    1
6     3               on    6
7     5   to the left of    7
8     5               on    6
9     7               on    6
10    7  to the right of    5
11    7   to the left of    1