Is there either a puppy or an elephant in this picture?
Yes, there is an elephant.
    src        edge_attr  dst
0     0  to the right of    3
1     0   to the left of    2
2     0   to the left of   13
3     0   to the left of   12
4     1  to the right of    4
..  ...              ...  ...
72   16   to the left of    4
73   16               of   12
74   16   to the left of    1
75   16   to the left of    6
76   16   to the left of   14

[77 rows x 3 columns]