Is there a fence or a bicycle in this picture?
Yes, there is a bicycle.
     src        edge_attr  dst
0      0               on   27
1      0   to the left of   20
2      0  to the right of   15
3      0  to the right of   13
4      0   to the left of   11
..   ...              ...  ...
199   30  to the right of   23
200   30  to the right of   11
201   30  to the right of   13
202   30  to the right of   14
203   30  to the right of   16

[204 rows x 3 columns]