Which is younger, the woman or the boy?
The boy is younger than the woman.
    src        edge_attr  dst
0     0  to the right of   14
1     1          wearing    8
2     1   to the left of   12
3     1   to the left of   14
4     1   to the left of    7
..  ...              ...  ...
67   14   to the left of   15
68   15  to the right of   14
69   15   to the left of    4
70   15  to the right of    3
71   15  to the right of    5

[72 rows x 3 columns]