Do the chair and the couch have the same color?
Yes, both the chair and the couch are red.
    src        edge_attr  dst
0     1  to the right of    8
1     3  to the right of   15
2     3               of    7
3     3  to the right of    8
4     4  to the right of    7
5     4  to the right of    8
6     4  to the right of    9
7     5   to the left of    7
8     5   to the left of   15
9     5               on    6
10    5       hanging on    6
11    7          wearing    2
12    7  to the right of    5
13    7   to the left of    4
14    7          holding    1
15    7   to the left of   13
16    8   to the left of   10
17    8  to the right of    9
18    8   to the left of    3
19    8   to the left of   13
20    8   to the left of    1
21    8   to the left of    4
22    9   to the left of    4
23    9   to the left of   10
24    9               by    6
25    9   to the left of    8
26   10  to the right of    9
27   10  to the right of    8
28   10   to the left of   13
29   10             near   13
30   11               of    7
31   12               of    7
32   13               of   10
33   13          next to   10
34   13             near   10
35   13  to the right of    7
36   13  to the right of   10
37   13  to the right of    8
38   15   to the left of    3
39   15  to the right of    5