Is the house to the left of a man?
No, the house is to the right of a man.
     src        edge_attr  dst
0      1  to the right of   10
1      1  to the right of    8
2      2   to the left of   22
3      2   to the left of   20
4      2   to the left of   21
..   ...              ...  ...
135   28   to the left of   10
136   28   to the left of    7
137   28   to the left of    8
138   29   to the left of   25
139   29   to the left of   11

[140 rows x 3 columns]