What is the lamp on?
The lamp is on the end table.
    src        edge_attr  dst
0     0   to the left of   12
1     0   to the left of   18
2     0             near   18
3     0          next to   18
4     1   to the left of   17
..  ...              ...  ...
92   19  to the right of    3
93   19   to the left of    1
94   19  to the right of    6
95   19  to the right of    5
96   19   to the left of    9

[97 rows x 3 columns]