Is there a television to the right of the shelf in this picture?
No, there is a train to the right of the shelf.
     src        edge_attr  dst
0      0   to the left of    4
1      0   to the left of    3
2      0   to the left of    8
3      0   to the left of    6
4      0   to the left of   11
..   ...              ...  ...
192   21   to the left of   19
193   21  to the right of   17
194   21  to the right of   18
195   21   to the left of    6
196   23  to the right of   12

[197 rows x 3 columns]