What is located on top of the couch that is to the right of the cow?
The chair is on top of the couch.
     src             edge_attr  dst
0      0  standing in front of    4
1      0        to the left of   15
2      0       to the right of   14
3      0        to the left of   16
4      0        to the left of    5
..   ...                   ...  ...
97    23        to the left of   22
98    23        to the left of    4
99    23        to the left of    0
100   24        to the left of   11
101   25        to the left of   12

[102 rows x 3 columns]