Is the camera blue?
Yes, the camera is blue.
    src        edge_attr  dst
0     0  to the right of   20
1     0   to the left of   15
2     0  to the right of   14
3     0  to the right of   17
4     0   to the left of   13
..  ...              ...  ...
82   23         carrying   21
83   23  to the right of   20
84   24  to the right of   18
85   24  to the right of   16
86   24  to the right of    8

[87 rows x 3 columns]