Usage of reflection in .NET to inference of knowledge base

This document describes how information generated by integrated development environment (namely Visual Studio 2008) can be used to generate and usage of knowledge base. The main aim is to explain, how the approach of extension of currently implemented software project can achieve knowledge representation, and how already created and implemented data types can be used to create knowledge bases using modern language´s development environment and behavior. The article is aimed to the Description Logic formal system, but can be applied to any formal deduction mechanism.