Does the light switch have the same color as the street light?
No, the street light is black and the light switch is white.
     src        edge_attr  dst
0      0  to the right of   20
1      0  to the right of   13
2      0  to the right of   24
3      1  to the right of   13
4      1  to the right of   26
..   ...              ...  ...
106   29   to the left of    4
107   29   to the left of    3
108   29   to the left of    7
109   29   to the left of    6
110   29   to the left of   17

[111 rows x 3 columns]