Is the man to the left or to the right of the suitcase that is in front of the pillow?
The man is to the right of the suitcase.
     src        edge_attr  dst
0      0  to the right of    2
1      0  to the right of   26
2      1  to the right of    7
3      1  to the right of   11
4      1  to the right of   24
..   ...              ...  ...
143   27           behind   23
144   28  to the right of    4
145   28  to the right of   17
146   28  to the right of   23
147   28  to the right of   22

[148 rows x 3 columns]