Where is the bench?
The bench is on the sand.
    src        edge_attr  dst
0     2             near    7
1     2   to the left of    7
2     2             near    3
3     3             near    7
4     3      in front of    4
5     3             near    2
6     3           behind    7
7     4           behind    7
8     6               on    0
9     7               on    2
10    7      in front of    4
11    7      in front of    3
12    7             near    3
13    7  to the right of    2
14    7             near    2