Which place is it?
It is a farm.
    src        edge_attr  dst
0     0  to the right of    6
1     0  to the right of    3
2     2   to the left of    6
3     3  to the right of    7
4     3   to the left of    9
5     3   to the left of    0
6     4         close to    6
7     4  to the right of    6
8     6   to the left of    4
9     6  to the right of    2
10    6   to the left of    0
11    6  to the right of    7
12    7   to the left of    3
13    7   to the left of    6
14    8           beside    7
15    9  to the right of    3