Are there both photographers and men in the picture?
Yes, there are both a photographer and a man.
    src        edge_attr  dst
0     0               of   17
1     0   to the left of   19
2     0   to the left of   16
3     1  to the right of   17
4     1   to the left of   10
..  ...              ...  ...
91   19  to the right of    3
92   19               on    5
93   19  to the right of   17
94   19  to the right of    4
95   20  to the right of   12

[96 rows x 3 columns]