What height is the wild grass?
The grass is tall.
    src        edge_attr  dst
0     1   to the left of    7
1     1               of    8
2     4               of    8
3     5               of    8
4     6               of    8
5     7               of    8
6     7  to the right of    1
7     7  to the right of    9
8     8               in    0
9     8       looking at    0
10    8      standing in    0
11    9   to the left of    7