I am looking at using constructed graphs as search parameters. I am noting some research papers here about graph search, which has a lot of noise about searching graphs and categorizing graphs.

https://dl.acm.org/doi/10.1145/1148170.1148254

https://arxiv.org/abs/1903.00553

https://www.sciencedirect.com/science/article/abs/pii/S095741742030539X

https://www.kdd.org/kdd2018/accepted-papers/view/graph-classification-using-structural-attention

Also interesting; https://arxiv.org/pdf/2210.12391.pdf