What do you mean by more general? Data in nodes in the RETE algorithm can be anything. I highly recommend reading "Production Matching for Large Learning Syste

What do you mean by more general? Data in nodes in the RETE algorithm can be anything. I highly recommend reading "Production Matching for Large Learning Systems"[0] as it was accessible enough for me to try to make a basic RETE implementation while learning C++ and playing around with several other technologies I was unfamiliar with[1]. [0]http://reports-archive.adm.cs.cmu.edu/anon/1995/CMU-CS-95-113.pdf http://reports-archive.adm.cs.cmu.edu/anon/1995/CMU-CS-95-11... [1]https://github.com/cjslep/cpp-rete-prototype https://github.com/cjslep/cpp-rete-prototype (awful, abandoned prototype)