A diagram showing a Conceptual Data Model is available.

Business Rules for a Glossary of Terms :-
A : What are the Things of Interest ?
A.1 Entries in the Glossary.
A.2 Sources for Entries in the Glossary
A.3 Status Codes

B : How are they Related ?
B.1 Each Entry has one Status Code.
B.2 Each Entry has a specified Data Type

C. What do we know about the Entries ?
C.1 Each Entry contains a Table name.
C.2 Each Column has a Data Type.
C.3 Each Source of Entries has an Owner.