Are there faucets or radiators in the image?
No, there are no radiators or faucets.
     src        edge_attr  dst
0      0  to the right of   22
1      0   to the left of    7
2      0  to the right of    1
3      0  to the right of   15
4      0  to the right of   12
..   ...              ...  ...
114   23  to the right of   19
115   23   to the left of   18
116   23   to the left of    4
117   23   to the left of    5
118   23   to the left of   13

[119 rows x 3 columns]