How to implement a knowledge model in relational databases?

Question

Database design

The purpose of the work: to study the basic principles of the implementation of knowledge bases based on relational databases.
Task:
1) In accordance with the options given in Table 1, organize the storage of knowledge structures in a relational database.
2) Create a relational database containing the necessary set of tables, organize support for referential integrity and manually enter several records into each table. The results should indicate that knowledge of the given model is stored in the database. Show the results to the teacher.

Knowledge Representation Model: Scenario network with an extensional description of the types of work and with the possibility of following one work out of many.

I can not understand the essence of the task. Please help explain in simple terms. I can design the base myself.

Answer 1

Ask the person who asked the task.