Who is on the bench that is on the sidewalk?
The guy is on the bench.
     src        edge_attr  dst
0      0  to the right of   21
1      0  to the right of   15
2      0  to the right of   22
3      0  to the right of    8
4      0  to the right of    1
..   ...              ...  ...
147   22  to the right of   14
148   22   to the left of    0
149   22  to the right of    1
150   22  to the right of    3
151   22  to the right of    8

[152 rows x 3 columns]