Are there both a truck and an airplane in the scene?
Yes, there are both an airplane and a truck.
     src        edge_attr  dst
0      0   to the left of   30
1      0   to the left of    4
2      0   to the left of    3
3      0   to the left of   28
4      0   to the left of    7
..   ...              ...  ...
144   34   to the left of   33
145   34   to the left of   20
146   34   to the left of   19
147   34  to the right of   12
148   34  to the right of    2

[149 rows x 3 columns]