Are there either any benches or fences that are wooden?
Yes, the fence is wooden.
    src        edge_attr  dst
0     0  to the right of   22
1     2   to the left of    7
2     2   to the left of   17
3     2   to the left of   16
4     4   to the left of   17
..  ...              ...  ...
56   22   to the left of    5
57   22   to the left of   20
58   23   to the left of    5
59   23   to the left of    6
60   23   to the left of   20

[61 rows x 3 columns]