What vehicle is parked behind the table?
The vehicle is a van.
     src        edge_attr  dst
0      0  to the right of   33
1      0  to the right of    5
2      0  to the right of   54
3      1  to the right of    3
4      1  to the right of   31
..   ...              ...  ...
245   54  to the right of   14
246   54   to the left of   50
247   54   to the left of    0
248   55   to the left of   40
249   55   to the left of   24

[250 rows x 3 columns]