Are there bookshelves to the right of the man who is holding the book?
Yes, there is a bookshelf to the right of the man.
     src        edge_attr  dst
0      0   to the left of   30
1      0   to the left of    5
2      0  to the right of   34
3      0   to the left of   32
4      1  to the right of   39
..   ...              ...  ...
297   52   to the left of   28
298   52  to the right of   37
299   53   to the left of   51
300   53  to the right of   47
301   53  to the right of   37

[302 rows x 3 columns]