The dog is in front of what?
The dog is in front of the speaker.
    src        edge_attr  dst
0     0  to the right of   10
1     1       stacked on    2
2     1  to the right of    6
3     2  to the right of    6
4     3   to the left of    7
..  ...              ...  ...
58   19  to the right of   16
59   20  to the right of   18
60   20  to the right of   16
61   20       underneath   19
62   21       underneath   19

[63 rows x 3 columns]