What device is to the left of the chair?
The device is a laptop.
    src       edge_attr  dst
0     0          behind   23
1     0  to the left of   17
2     0  to the left of    8
3     1  to the left of    8
4     1  to the left of   11
..  ...             ...  ...
74   23  to the left of    7
75   23  to the left of    9
76   23     in front of    7
77   23     in front of    0
78   23              by   19

[79 rows x 3 columns]