What is under the wood bats on top of the table?
The sheet is under the bats.
    src        edge_attr  dst
0     0   to the left of    9
1     0  to the right of   12
2     3               on   12
3     3               on    2
4     5               on    6
5     5        on top of    4
6     6        on top of    4
7     7        on top of    4
8     7               on    4
9     7            above    8
10    8            under    7
11    8            below    7
12    9  to the right of   12
13    9  to the right of    0
14   11               on   12
15   12   to the left of    0
16   12   to the left of    9