It is strongly recommended that users interested in this repository read the wiki available, along with release notes.
This program is intended for security purposes, and has functions for learning, decision making and inference based on expert system ruling, but does not come with a knowledge base.
The reason for not including a knowledge base is listed on the home page of the wiki.
If you are unfamiliar with how to use and implement prolog scripts, it is strongly encouraged that you review the available documentation on the official swi-prolog site, which is linked on the home page of the wiki.