Model of System–Object Three-Dimensional Knowledge Base

This article deals with an original model of the knowledge base, based on a three-dimensional classification and the system-object approach unit–function–object, which provides the storage of interconnected information concerning conceptual and material systems. A formal description of the knowledge base model by means of descriptive logic is presented. The procedures for using the knowledge base built according to the proposed model for predicting and supporting management, as well as the procedures for creating using system classification analysis and maintenance, are described. An example of three-dimensional classification in the field of emergency situations is given.