Is the metal bench in front of the sign on the pole?
Yes, the bench is in front of the street sign.
    src        edge_attr  dst
0     0  to the right of   17
1     1   to the left of   15
2     1   to the left of   11
3     1           behind    5
4     1               on    6
..  ...              ...  ...
57   18  to the right of   10
58   19   to the left of   12
59   19   to the left of   15
60   19   to the left of   11
61   19   to the left of    7

[62 rows x 3 columns]