Is the cooked pizza to the right or to the left of the napkin in the center of the picture?
The pizza is to the right of the napkin.
     src        edge_attr  dst
0      0   to the left of   21
1      0   to the left of    8
2      0   to the left of   34
3      0  to the right of   31
4      0   to the left of   27
..   ...              ...  ...
229   37  to the right of   19
230   38   to the left of   14
231   38  to the right of    4
232   38   to the left of   15
233   38  to the right of   31

[234 rows x 3 columns]