Is the cap different in color than the light fixture?
Yes, the light fixture is red and the cap is white.
    src        edge_attr  dst
0     0               on   14
1     0   to the left of   10
2     0   to the left of   11
3     1  to the right of   13
4     2  to the right of    4
5     2  to the right of   14
6     2  to the right of    8
7     2  to the right of   13
8     3  to the right of    8
9     3  to the right of    7
10    3  to the right of   13
11    4   to the left of    2
12    4  to the right of   14
13    4  to the right of   13
14    5  to the right of    7
15    5  to the right of    8
16    5  to the right of   13
17    6  to the right of    8
18    6  to the right of    7
19    7   to the left of    3
20    7   to the left of    5
21    7   to the left of    6
22    8   to the left of    6
23    8            using    4
24    8   to the left of    5
25    8   to the left of    3
26    8   to the left of    2
27    8          wearing    0
28    9  to the right of   13
29   10  to the right of    0
30   10  to the right of   14
31   11  to the right of    0
32   13   to the left of    3
33   13   to the left of    4
34   13   to the left of    9
35   13   to the left of    5
36   13   to the left of    2
37   13   to the left of    1
38   14   to the left of   10
39   14   to the left of    2
40   14   to the left of    4