Is the food to the right or to the left of the person on the left?
The food is to the right of the woman.
     src        edge_attr  dst
0      0  to the right of    8
1      0   to the left of   22
2      0   to the left of   20
3      0  to the right of    4
4      0   to the left of    2
..   ...              ...  ...
172   26   to the left of    4
173   26   to the left of   13
174   26  to the right of   10
175   26   to the left of   19
176   26   to the left of   17

[177 rows x 3 columns]