I require someone to build an expert / knowledge base system with Prolog Programming. I need some ideas on what to build the system for, for example diagnosing a disease, or a database system. This is still open for any suitable decisions. I am a beginner in this area and am trying to learn prolog. So if a prolog programmer could produce an expert system with step by step instructions on how it has been built so I could build a similar system myself that would be great! Please message me for any suggestions you may have.