Is the happy person to the left of the cup on the table?
No, the woman is to the right of the cup.
    src        edge_attr  dst
0     0   to the left of   15
1     0   to the left of   10
2     0  to the right of    6
3     0   to the left of    1
4     0   to the left of    8
..  ...              ...  ...
65   20  to the right of    9
66   20  to the right of    3
67   20  to the right of    4
68   20  to the right of   17
69   20  to the right of   13

[70 rows x 3 columns]