Are there books on the metal bench?
No, there is a man on the bench.
    src        edge_attr  dst
0     0  to the right of   16
1     0   to the left of    3
2     1  to the right of    7
3     1   to the left of    3
4     1   to the left of   15
5     2   to the left of   18
6     3  to the right of    4
7     3  to the right of    0
8     3  to the right of    1
9     3  to the right of   10
10    3  to the right of   15
11    3  to the right of    6
12    4  to the right of    7
13    4   to the left of   15
14    4   to the left of    3
15    5  to the right of    7
16    6   to the left of    8
17    6       talking on   15
18    6  to the right of    7
19    6               on   18
20    6   to the left of    3
21    7   to the left of    6
22    7   to the left of    1
23    7   to the left of    4
24    7   to the left of   13
25    7   to the left of    5
26    8     driving down   14
27    8  to the right of    6
28    9   to the left of   18
29   10   to the left of    3
30   10  to the right of   16
31   12   to the left of   18
32   13   to the left of   16
33   13  to the right of    7
34   15   to the left of    3
35   15  to the right of   16
36   15  to the right of    1
37   15  to the right of    4
38   16  to the right of   13
39   16   to the left of   15
40   16   to the left of   10
41   16   to the left of    0
42   18  to the right of    9
43   18  to the right of   12
44   18  to the right of    2