Are there giraffes to the right of the fence on the left side?
Yes, there is a giraffe to the right of the fence.
    src        edge_attr  dst
0     0   to the left of   16
1     0           behind    7
2     0   to the left of   15
3     1   to the left of   11
4     1               on    2
5     1   to the left of    9
6     1   to the left of    4
7     1  to the right of   13
8     1  to the right of    5
9     3  to the right of    5
10    4   to the left of   11
11    4  to the right of    1
12    5   to the left of   14
13    5   to the left of   12
14    5   to the left of    1
15    5   to the left of    3
16    5   to the left of    8
17    5   to the left of   13
18    6   to the left of    9
19    6               on   15
20    6   to the left of   11
21    6   to the left of   17
22    6           behind    7
23    7   to the left of   17
24    7      in front of    6
25    8  to the right of    5
26    8   to the left of   15
27    8  to the right of   13
28    8   to the left of   11
29    8   to the left of    9
30    9  to the right of    8
31    9  to the right of    1
32    9            above   10
33    9  to the right of    6
34    9   to the left of   17
35   10            below    9
36   11  to the right of    4
37   11  to the right of    1
38   11   to the left of   17
39   11  to the right of    6
40   11  to the right of    8
41   12  to the right of    5
42   13  to the right of    5
43   13   to the left of   15
44   13   to the left of    1
45   13   to the left of    8
46   14  to the right of    5
47   15  to the right of    8
48   15  to the right of   13
49   15  to the right of    0
50   16  to the right of    0
51   17  to the right of    7
52   17  to the right of    6
53   17  to the right of    9
54   17  to the right of   11