Are there any scooters near the wall?
Yes, there is a scooter near the wall.
    src        edge_attr  dst
0     0  to the right of    7
1     0  to the right of    3
2     2  to the right of    6
3     3               on    6
4     3   to the left of    0
5     4   to the left of    9
6     4   to the left of    8
7     5               of    6
8     5      in front of    6
9     6             near    7
10    6   to the left of    2
11    7             near    6
12    7   to the left of    8
13    7   to the left of    0
14    8  to the right of    4
15    8  to the right of    7
16    8  to the right of    9
17    9  to the right of    4
18    9   to the left of    8