How old is the person that is wearing a watch?
The lady is old.
     src        edge_attr  dst
0      0   to the left of    7
1      0   to the left of   10
2      0   to the left of    6
3      0  to the right of    4
4      0   to the left of    9
..   ...              ...  ...
137   18   to the left of    1
138   18   to the left of   12
139   18  to the right of    8
140   18   to the left of    6
141   19  to the right of   18

[142 rows x 3 columns]